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Refereed Journal articles: 2003 2002 2001 2000 1999 1998 1997 1996 pre-1995

Refereed Conference Publications: 2004 2003 2002 2001 2000 1999 1998 1997 1996 pre-1995

Refereed journal articles: 2003

  1. S. Ghaemmaghami, M. Deriche and S. Sridharan, "Interpolative coding of speech parameters using hierarchical temporal decomposition," Digital Signal Processing, Volume 13, Issue 3 , July 2003, Pages 433-456.
  2. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Interpretability performance assessment of JPEG2000 and Part 1 compliant region of interest coding," IEEE Transactions on Consumer Electronics (Special Section on JPEG2000), November, 2003.
  3. T. Wark, S. Sridharan, and V. Chandran, "A hybrid chromatic-parametric approach to automatic unsupervised lip-tracking," Electronic Imaging. (under review).
  4. S. Lucey, S.Sridharan and V. Chandran, "Improved facial-feature detection for AVSP via unsupervised clustering and discriminant analysis," EURASIP Journal on Applied Signal Processing, Volume 2003, Number 3, March 2003, pp.264-275.
  5. C. Fookes and M. Bennamoun, "Rigid Medical Image Registration and its Association with Mutual Information", International Journal of Pattern Recognition and Artificial Intelligence, Special Issue on Registration and Correspondence Techniques, Vol. 17, No. 7, pp. 1-40, 2003.
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Refereed journal articles: 2002

  1. Iain A. McCowan, Darren C. Moore and S. Sridharan, "Near-field Adaptive Beamformer for Robust Speech Recognition", Digital Signal Processing, Volume 12, Issue 1, January 2002, Pages 87-106
  2. Simon Lucey, Sridha Sridharan and Vinod Chandran, "Adaptive mouth segmentation using chromatic features", Pattern Recognition Letters, Volume 23, Issue 11, September 2002, Pages 1293-1302
  3. V. Chandran, S. Elgar, and A. Nguyen, "Detection of mines in acoustic images using higher order spectral features," IEEE Journal of Oceanic Engineering, vol. 27, no. 3, July 2002.
  4. Boyle J, Maeder A, Boles W, "Image Enhancement for Electronic Visual Prostheses", Australasian Physical & Engineering Sciences in Medicine Journal 25(2), pp.81-86, 2002
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Refereed journal articles: 2001

  1. S.Ghaemmaghami, S,Sridharan and V.Chandran, "Coding speech at very low bitrates using temporal decomposition based spectral interpolation and mixed excitation in the LPC model", Applied Signal Processing (in print).
  2. T. Wark and S. Sridharan, "Adaptive fusion of speech and lip information for robust speaker identification," Digital Signal Processing, Vol. 11, No. 3, pp. 169-186, July 2001.
  3. S. Lucey, S. Sridharan, and V. Chandran. "Robust Lip Tracking using Active Shape Models and Gradient Vector Flow", Australian Journal of Intelligent Information Processing Systems, 2001. (Accepted for publication).
  4. I. McCowan and S.Sridharan, " Multi-channel sub-band speech recognition", EURASIP Journal on Applied Signal Processing, vol. 20001, No. 1, pp. 45-52, March 2001
  5. I. McCowan, D. Moore and S. Sridharan, "Near-field adaptive beamformer for robust speech recognition," Digital Signal Processing, Vol. 11 No. 1, pages 1-20, October 2001.
  6. J Pelecanos and S. Sridharan Rapid channel compensation for speaker verification in the NIST 2000 Speaker Recognition Evaluation Acoustics Australia, Vol. 29 No. 1, pp. 17-20, April 2001.
  7. W. Boles The Learners and their Learning Environment in an Engineering Curriculum "Towards Sustainable Development" - Shaping the Sustainable Millennium International Conference Proceedings, pp 56 - 63, Brisbane, 5-7 July 2001.
  8. H Pillay, W Boles and A R McCrindle Understanding the use of domain and task knowledge in the interpretation of graphical displays European Journal of Psychology of Education, Vol.XVI, No.4, pp 491-508, Dec 2001
  9. Boyle J.R., Maeder A.J., Boles W.W., Static Image Simulation of Electronic Visual Prostheses, Proceedings of the 7th Australian and New Zealand Intelligent Information Systems, Perth, pp.85-88, Nov 2001
  10. Boyle J.R., Maeder A.J., Boles W.W., Challenges in Digital Imaging for Artificial Human Vision, Proceedings SPIE San Jose, Jan 2001
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Refereed journal articles: 2000

  1. D.Thambiratnam and S.Sridharan, "Improving speaker recognition accuracy for small vocabulary applications in an adverse environment", International Journal of Speech Technology, Vol. 3, Iss. 2, pp. 109-117, June 2000.
  2. D.Cole, S.Sridharan and M.Moody, "Frequency Offset Correction for HF Radio Speech Reception", IEEE Transactions on Industrial Electronics, Vol. 47, No. 2, pp. 438-443, April 2000.
  3. T.Wark, S.Sridharan and V.Chandran, "Learning object dynamics for smooth tracking of moving lip contours", IEE Electronic Letters, 36 (6), pp. 520-521, 2000.
  4. J.Boyle, A.Maeder and W.Boles, "Digital Imaging Challenges for Artificial Human Vision", South African Computer Journal (Special Issue: SAICSIT'00), No.26, pp. 222-227, Nov 2000.
  5. Q.Tieng and W.Boles, "Space Curve Representation and Recognition Based on Wavelet Transform Zero Crossings", Journal of Mathematical Imaging and Vision, 13, pp. 5-16, 2000.
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Refereed journal articles: 1999

  1. S.Ghaemmaghami, S,Sridharan, "Very low rate speech coding using temporal decomposition", IEE Electronic Letters, pp. 456-457, vol. 35, No.6, 1999.
  2. J.Leis and S.Sridharan, "Fast Search Methods for Spectral Quantization", Digital Signal Processing, pp. 76-88, vol. 9, No. 2, 1999.
  3. J.Leis and S.Sridharan, "Adaptive Vector Quantization for Speech Spectrum Coding", Digital Signal Processing, pp. 89-106, vol. 9, No. 2, 1999.
  4. S.Slomka, P.Castellano and S.Sridharan, "Comparing the multiple binary classifier model to other automatic speaker verification models", Applied Signal Processing, vol 6, pp. 13-24, 1999.
  5. W.Boles, "Classroom assessment for improved learning: a case study using e-mail and involving students in preparing assignments", Higher Education Research & Development, vol 18, no 1, pp. 145-159, 1999.
  6. W.Boles, "Recognising 2D object contours in 3D space using wavelet transform", Australian Computer Journal, vol 31, no 1, pp. 17-26, 1999.
  7. W.Boles, P.Hitendra and R.Leonard, "Matching cognitive styles to computer-based instruction: An approach for enhanced learning in Electrical Engineering", European Journal for Engineering Education, vol 24, no 4, pp. 371-383, 1999.
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Refereed journal articles: 1998

  1. S.Ghaemmaghami, S,Sridharan and V.Chandran, "Speech compaction using temporal decomposition", IEE Electronic Letters, pp. 2317-2319, vol. 34, No. 24, 1998.
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Refereed journal articles: 1997

  1. D.Cole, S.Sridharan and M.Moody, "Position independent enhancement of reverberant speech", Journal of Audio Engineering Society, pp. 142-147, March 1997.
  2. Y.Cao, S.Sridharan and M.Moody, "Multi channel speech separation by eigen decomposition and its application to co-talker interference removal", IEEE Transactions on Speech and Audio Processing, pp. 209-219, vol. 5, May 1997.
  3. S. Boland, M. Deriche and S.Sridharan, "Compression of high quality audio using a hybrid LPC Discrete Wavelet Transform algorithm", Applied Signal Processing, No. 4, pp.39-55, 1997.
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Refereed journal articles: 1996

  1. P.Castellano and S.Sridharan, "A two stage fuzzy decision classifier for speaker identification", Speech Communication , vol. 18 , pp.139-149, Feb 1996.
  2. B.Boashash, S.Sridharan and V.Chandran, "The development of a new signal Processing program at the Queensland University of Technology", IEEE Trans. on Education, vol.39, No.2, pp. 186-191, May 1996.
  3. Y. Cao, S.Sridharan and M.Moody, "Speech enhancement using microphone array with multi-stage processing", ICICE Transactions on Fundamentals of Electronic Communication and Computer Sciences. vol. E79-A, No 3, pp. 386 - 394, March 1996.
  4. Y.Cao, S.Sridharan and M.Moody, "Simulation of cocktail party effect with neural network controlled iterative Wiener filter", ICICE Transactions on Fundamentals of Electronic Communication and Computer Sciences, Vol E79-A, No.6, pp. 944-946, June 1996.
  5. P.Castellano and S.Sridharan, "Effects of speech coding on speaker verification", IEE Electronics Letters, pp. 517-518, March 1996.
  6. Y.Cao, S.Sridharan and M.Moody, "A speech enhancement system incorporating neural network simulation of cocktail party effect", Applied Signal Processing, pp. 143-150, vol. 3, No. 3, 1996.
  7. Y.Cao, S.Sridharan and M.Moody, "Co-talker separation using the Cocktail Party Effect", Journal of the Audio Engineering Society", vol. 44,No. 12, pp. 1084-1096, Dec 1996.
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Refereed journal articles: 1990-1995

  1. P.Castellano and S.Sridharan, "Speaker Identification with concomitant open and closed decision boundaries", Australian Journal of Intelligent Information Processing Systems, vol 2, no.2, pp. 47-53, 1995.
  2. P. Castellano and S. Sridharan, "Text independent speaker identification with tensor link neural networks", Applied Signal Processing, pp. 155-165, vol 1, 1994.
  3. S. Sridharan, B. Goldburg and E. Dawson, "Cryptanalysis of frequency domain analog speech scramblers", IEE Proceedings, Part I, Communication, Speech and Vision, vol 140, pp. 235-239, Aug 1993.
  4. B. Goldburg, S. Sridharan, and E. Dawson, "Design and cryptanalysis of transform based analog speech scramblers", IEEE Selected Areas in Communication, vol 11, pp735-743, June 1993.
  5. S. Sridharan, E. Dawson and B. Goldburg, "A Fast Fourier Transform based speech encryption system", IEE Proc. Part 1, Communication, Speech and Vision, vol. 18 No. 3, June 1991.
  6. B. Goldburg, S. Sridharan and E. Dawson, "Design of a discrete cosine transform base speech scrambler", Electronic letters, vol. 27, No. 7, pp.613 614, March 1991.
  7. B. Goldburg, E. Dawson and S. Sridharan," Automated cryptanalysis of analog speech scramblers", Advances in Cryptology, Springer-Verlag, pp. 422-430, 1991.
  8. S. Sridharan, E. Dawson and B. Goldburg, "Speech encryption in the Transform domain", Electronic Letters, IEE, Vol. 26, No.10, May, 1990.
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Refereed journal articles: pre 1990

  1. S. Sridharan and G. Dickman, "Block floating point implementation of digital filters using DSP56000", Microprocessors and Microsystems, Butterworth & co Publishing LTD, UK, Vol. 12, No. 6, July/August, 1988.
  2. S. Sridharan, "On improving the performance of digital filters designed using the TMS32010 signal processor", Journal of Electrical and Electronic Engineering, Vol. 7, pp. 80-82, March, 1987.
  3. S. Sridharan and D. Williamson, "Implementation of high-order direct form digi-tal filter structures", IEEE Trans. Circuits and Syst., Vol. CAS-33, pp. 818-822, August, 1986.
  4. D. Williamson and S. Sridharan, "Error feedback in a class of orthogonal poly-nomial digital filter structures", IEEE Trans. Acoust. Speech Signal Processing, Vol. ASSP-34, pp. 1013-1016, August, 1986.
  5. D. Williamson, S. Sridharan and P. G. McCrea, "A new approach to block float-ing point arithmetic in recursive digital filters", IEEE Trans. Circuits Syst., Vol. CAS-32, No. 7, pp. 719-722, July, 1985.
  6. D. Williamson and S. Sridharan, "An approach to coefficient wordlength reduc-tion in digital filters", IEEE Trans. Circuits and Syst., Vol. CAS-32, pp. 893-903, September, 1985.
  7. S. Sridharan and D. Williamson, "Comments on suppression of limit cycles in digital filters designed with one magnitude truncation quantizer", IEEE Trans. Circuits Syst., Vol. CAS-31, pp. 235-236, February, 1984.
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Refereed conference publications: 2004

  1. A. Busch, W. Boles and S. Sridharan, "Logarithmic quantisation of wavelet coefficients for improved texture classification performance," accepted for presentation at ICASSP-2004.
  2. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan," Facial Image Retrieval Using Fractal Image-Set Coding", accepted for presentation at 2nd Workshop on Information Technology & Its Disciplines (WITID 2004), Kish Island, Iran.
  3. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan "An Application of Fractal Image-set Coding in Facial Recognition," accepted for presentation at 6th International Conference on Biometric Authentication (ICBA2004), Hong Kong.
  4. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan "Segmented Fractal Image-set Coding for Face Images," accepted for presentation at 2nd International Conference on Artificial Intelligence in Engineering and Technology (iCAiET-2004), Sabah, Malaysia.
  5. B. Baker, R. Vogt, M. Mason and S. Sridharan, "Improved Phonetic and Lexical Speaker Recognition through MAP Adaptation," submitted to Odyssey: The Speaker and Language Recognition Workshop, 2004.
  6. R. Vogt and S. Sridharan, "Bayes factor scoring of GMMs for speaker verification," submitted to Odyssey: The Speaker and Language Recognition Workshop, 2004.
  7. T. Martin, E. Wong, B. Baker, M. Mason and S. Sridharan, "Pitch and energy trajectory modelling in a syllable length temporal framework for language identification," submitted to Odyssey: The Speaker and Language Recognition Workshop, 2004.
  8. T. Martin and S. Sridharan, "Producing ASR systems for Minority or data poor languages with applications to Indonesian," submitted to 4th International SALTMIL (ISCA SIG) LREC workshop on First Steps for Language Documentation of Minority Languages: Computational Linguistics Tools for Morphology, Lexicon and Corpus Compilation.
  9. A. Nguyen, V. Chandran and S. Sridharan, "K-Means Clustering of Gaze-Tracking data for Visual Attention Modelling," submitted to International Conference on Pattern Recognition, Cambridge, UK, 23-26 August 2004.
  10. A. Nguyen, V. Chandran and S. Sridharan, "Visual Attention Based ROI Maps From Gaze tracking Data," submitted to International Conference on Image Processing, Singapore, 24-27 October 2004.
  11. A. Nguyen, V. Chandran and S. Sridharan, "Importance prioritisation in JPEG 2000 for Improved Interpretability," submitted to Signal Processing: Image Communication, 2004.
  12. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan "Fractal Image-set encoding for Face Recognition", submitted to 12th Iranian Conference on Electrical Engineering, (ICEE2004) Mashhad, Iran.
  13. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan, "A review of fractal codes as features for human identification," submitted to Trilateral (Irano-Germano-Armenian) Workshop on: Intelligent Information Technologies in Data Analysis and Control - IITinDAC2004, Tehran, Iran.
  14. H. Ebrahimpour-komleh, V. Chandran, and S. Sridharan, "A Neural Network Sub-fractal system for face verification," submitted to 6th Workshop on Neural Network, Tehran, Iran.
  15. A. D. Strange, V. Chandran and J. C. Ralston, "Extraction of Near Surface Interfaces using GPR with Bispectral Features," submitted to 17th International Conference on Pattern Recognition (ICPR2004), Cambridge, UK, 23-26 August 2004.
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Refereed conference publications: 2003

  1. D. Butler, S. Sridharan and V. M. Bove, Jr., "Real-time adaptive background segmentation," in Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP-2003), pp. 349-352, April 2003.
  2. D. Butler, C. McCool, M. McKay, S. Lowther, V. Chandran and S. Sridharan, "Robust Face Localisation Using Motion, Colour & Fusion," in Proceedings of DICTA '03, pp. 899-908, December, 2003.
  3. E. Wong and S. Sridharan, "Three Approaches to Multilingual Phone Recognition," International Conference on Acoustics, Speech and Signal Processing, vol. 1, pp. 44-47, 2003.
  4. E. Wong, T. Martin, T. Svendsen, and S. Sridharan, "Multilingual Phone Clustering for Recognition of Spontaneous Indonesian Speech Utilising Pronunciation Modelling Techniques," EuroSpeech '03: Proceedings of the 8th European Conference on Speech Communication and Technology, Geneva, Switzerland, pp.3133-3136, Sept 1-4, 2003.
  5. E. Wong and S. Sridharan, "Spoken Language Identification Utilising both Acoustic and Phonetic Information," International Symposium on Digital Signal Processing and Communication Systems, Gold Coast, Australia, pp.526-530, 8-11 December 2003.
  6. J. Baker, D. Campbell and A. Bodnarova, "Colour Image Segmentation using Optimal fuzzy clustering," Seventh IASTED International Conference on Artificial Intelligence and Soft Computing, Banff, Canada, pp.63-68, July 2003.
  7. J. Baker, D. Campbell, A. Bodnarova and V. Chandran, "Hue-Intensity Segmentation for Stereo Correspondence," IASTED International Conference on Robotic Applications, Salzburg, Austria, pp.195-200, 25-27 June, 2003.
  8. R. Vogt, J. Pelecanos, S. Sridharan, "Dependence of GMM adaptation on feature post-processing for speaker recognition," EuroSpeech '03: Proceedings of the 8th European Conference on Speech Communication and Technology, Geneva, Switzerland, pp.3013-3016, Sept 1-4, 2003.
  9. A. Busch, W. Boles, S. Sridharan and V. Chandran, "Detection of forms from unknown document images," WDIC2003: APRS Workshop on Digital Image Computing, University of Queensland, Brisbane, pp.141-144, 7 Feb, 2003.
  10. A. Busch, W. Boles and S. Sridharan, "Calculating the similarity of textures using wavelet scale relationships," ANZIIS 2003, Sydney, Australia, pp.507-512, 10-12 Dec, 2003.
  11. J. Dowling, A. Maeder and W. Boles, "Intelligent Image Processing Constraints for Blind Mobility Facilitated through Artificial Vision," Proceedings of the 8th Australian and New Zealand Intelligent Information Systems Conference (ANZIIS 2003), Sydney, Australia, pp 109-114, 10-12 December 2003. ISBN 1-74107-039-2
  12. T. Martin, T. Svendsen and S. Sridharan, "Cross-Lingual Pronunciation Modelling for Indonesian Speech," EuroSpeech '03: Proceedings of the 8th European Conference on Speech Communication and Technology, Geneva, Switzerland, pp.3125-3128, Sept 1-4, 2003.
  13. C. Gurrapu and V. Chandran. "Gesture Classification Using a GMM Front End and Hidden Markov Models", 3rd IASTED conference on Visualization, Imaging, and Image Processing, Benalmadena, Spain, pp.609-612, September 2003.
  14. A. Nguyen, V. Chandran, S. Sridharan and R. Prandolini, "Importance prioritisation coding in JPEG2000 for interpretability with application to surveillance imagery," in Proceedings of Visual Communications and Image Processing (VCIP), Lugano, Switzerland, vol. 5150, pp. 806-817, 8-11 July, 2003.
  15. A. Nguyen, V. Chandran, S. Sridharan and R. Prandolini, "Guidelines to using region of interest coding in JPEG 2000," in Proceedings of International Symposium on Digital Signal Processing and Communication Systems (DSPCS), Gold Coast, Australia, pp.183-188, 8-11 December, 2003.
  16. K. Thambiratnam and S. Sridharan, "Isolated Word Verification Using Cohort Word-Level Verification," EuroSpeech '03: Proceedings of the 8th European Conference on Speech Communication and Technology, Geneva, Switzerland, pp. 905-908, Sept 1-4, 2003.
  17. J. Boyle, A. Maeder and W. Boles, "Scene specific imaging for bionic vision implants," Proceeedings of 3rd International Symposium on Image and Signal Processing and Analysis, Rome, Italy, pp. 423-427, Sep 18-20, 2003.
  18. J. Boyle, A. Maeder and W. Boles, "Can environmental knowledge improve perception with electronic visual prostheses?" Proceeedings of World Congress on Medical Physics and Biomedical Engineering, Sydney, Australia, Aug 24-29, 2003.
  19. J. Boyle, A. Maeder and W. Boles, "Inherent visual information for low quality image presentation," Proceeedings of the 2003 APRS Workshop on Digital Image Computing, Brisbane, Australia, pp. 51-56, Feb 7, 2003.
  20. D. Butler, S. Sridharan and V.M. Bove, "Real-time adaptive background segmentation," Proceedings of International Conference on Multimedia and Expo (ICME '03), Vol.3, pp.341-344, 6-9 July, 2003.
  21. A. Maeder and C. Fookes, "A Visual Attention Approach to Personal Identification", ANZIIS2003, Macquarie University, Sydney, 10-12 December 2003, ISBN 1-74107-039-2, pp 55-60.
  22. C. Fookes and A. Maeder, "Local Non-Rigid Image Registration using Mutual Information", International Conference on Vision Interface, Halifax, Canada, 11-13 June 2003, pp 209-214.
  23. C. Fookes and A. Maeder, "Comparison of Popular Non-Rigid Image Registration Techniques and a New Hybrid Mutual Information-Based Fluid Algorithm", Proceedings of the 2003 APRS Workshop on Digital Image Computing, University of Queensland, Brisbane, February 2003, pp 57-62, ISBN 0-9580255-2-5.
  24. Q. Kanafani, A. Beghdadi and C. Fookes, "Segmentation-based image compression using BTC-VQ technique", Seventh International Symposium on Signal Processing and its Applications, Paris, France, 1-4 July 2003, Vol. 1, pp.113-116.
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Refereed conference publications: 2002

  1. T. Martin and S. Sridharan, "Cross Lingual Modelling Experiments for Indonesian", in the International Conference on Speech, Science and Technology (SST-2002), Melbourne, Aust, Dec 2002.
  2. J. Boyle, A. Maeder, W. Boles, "Visual Perception with Electronic Visual Prostheses", Physical Sciences and Engineering in Medicine 2002 Local Symposium XII, QUT, June 2002.
  3. S. Lowther, V. Chandran, and S. Sridharan, "An Accurate Method for Skew Determination in Document Images", in Proceedings of the Sixth Digital Image Computing Techniques and Applications, Melbourne, Australia, pp. 25-29, 21-22 January, 2002.
  4. S. Lowther, V. Chandran, and S. Sridharan, "Recognition of Logo Images Using Invariants Defined from Higher-Order Spectra", in Proceedings of the Fifth Asian Conference on Computer Vision, Melbourne, Australia, pp. 749-752, 22-25 January, 2002.
  5. S. Lowther, V. Chandran, and S. Sridharan, "Sorting Scanned Documents by Corporate Identity Using Logo Recognition", to be published in Proceedings of the Fourth Australasian Workshop on Signal Processing and Applications, Brisbane, Australia, 17-18 December, 2002.
  6. A. Busch and W.W. Boles, "Texture classification using wavelet scale relationships", 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP-2002), Volume 4, pp.3584 -3587
  7. S.Lucey, S. Sridharan and V. Chandran, "A Theoretical Framework for Independent Classier Combination", in proceedings of the International Conference on Pattern Recognition (ICPR'02), August 2002.
  8. S. Lucey, S. Sridharan and V. Chandran, "A Link Between Cepstral Shrinking and the Weighted Product Rule in Audio-Visual Speech Recognition", in proceedings of the International Conference on Spoken Language Processing (ICSLP'02), September 2002.
  9. D. Cole and S. Sridharan, "Speech enhancement by formant sharpening in the cepstral domain", in the International Conference on Speech, Science and Technology (SST-2002), Melbourne, Aust, Dec 2002.
  10. J. Pelecanos, R. Vogt and S. Sridharan, "A Study on Standard and Iteration MAP Adaptation for Speaker Recognition", in the International Conference on Speech, Science and Technology (SST-2002), pp 190-195, Melbourne, Aust, Dec 2002.
  11. J. Dines, S. Sridharan and M. Moody. "Speech Segmentation with HMM", in the International Conference on Speech, Science and Technology (SST-2002), Melbourne, Aust, Dec 2002.
  12. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Surveillance image coding for interpretability using importance maps," in Proceedings of Asian Conference on Computer Vision (ACCV), Melbourne, Australia, vol. 2, pp. 753-758, 23-25 January, 2002.
  13. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Progressive coding in JPEG2000 - Improving content recognition performance using ROIs and importance maps," in Proceedings of European Signal Processing Conference (EUSIPCO), Toulouse, France, vol. 3, pp. 197-200, 3-6 September, 2002.
  14. A. Nguyen, V. Chandran and S. Sridharan, "JPEG2000 Region of Interest Coding - A Hybrid Coefficient Scaling and Code-Block Distortion Modulation Method," in Proceedings of Fourth Australasian Workshop on Signal Processing and Applications (WOSPA), Brisbane, Australia, 17-18 December, 2002.
  15. B.Baker, M. McGreevy, S. Lucey and S.Sridharan. "Audio-Visual Speech Recognition - A practical implementation", In Proceedings of Workshop on Signal Processing and its Applications (WoSPA), 2002
  16. A. Strange, V. Chandran and J. Ralston, "Signal Processing to improve target detection using ground penetrating radar," Proceedings of Fourth Australasian Workshop on Signal Processing and Applications (WOSPA), Brisbane, Australia, 17-18 December, pp. 139-143, 2002.
  17. Jamie Cook and W. W. Boles, "Iris Based Human Identification: Enhancing Performance Through Pre-processing and Feature Reduction", Proceedings of Fourth Australasian Workshop on Signal Processing and Applications (WOSPA), Brisbane, Australia, 17-18 December, 2002.
  18. V. Chandran and Hannah Ong, "Identification and Classification of viruses in electron microscope images using higher order spectral features," Proceedings of Fourth Australasian Workshop on Signal Processing and Applications (WOSPA), Brisbane, Australia, 17-18 December, pp. 55-59, 2002.
  19. D. Butler, S. Sridharan and V. Chandran, "Chromatic Colour Spaces for Skin Detection using GMMs," in Proceedings of the 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP'02), Orlando, Florida, USA, May 13-17, 2002
  20. J. Boyle, A. Maeder, W. Boles, "Visual Perception of Low Quality Images", Proceedings of the 9th International Conference on Neural Information Processing, Singapore 2002
  21. Eddie Wong and Sridha Sridharan, "Methods to Improve Gaussian Mixture Model Based Language Identification System," International Conference on Spoken Language Processing (ICSLP'02), vol. 1, pp. 93-96, 2002.
  22. Eddie Wong and Sridha Sridharan. "Utilise Vocal Tract Length Normalisation For Robust Automatic Language Identification," Australian International Conference on Speech Science & Technology, 2002.
  23. H. Ebrahimpour-komleh, V. Chandran and S. Sridharan, "Mathematical basis for use of fractal codes as features," Image and Vision Computing '02 New Zealand, 2002.
  24. Andrew Busch, Wageeh W. Boles, and Sridha Sridharan, "A multi-resolution approach to document segmentation", Proceedings of Fourth Australasian Workshop on Signal Processing and Applications 2002, pp.43-46
  25. A. Busch and W. W. Boles, "Texture Classification Using Multiple Wavelet Analysis," Proceedings of the Digital Image Computing - Techniques and Applications, DICTA'02, Melbourne, Australia, January 2002.
  26. Anwar S. Dawood and W. W. Boles, "Bridging Theory and Practice in the E-Learning Environment," Proceedings of the International E-Learning Symposium-02, Dubai, UAE, May 2002.
  27. K. Whelan and Wageeh Boles, "Ensuring Quality Outcomes from the First Year of Bachelor of Engineering Degrees," Proceedings of the Higher Education Research and Development Society of Australia Annual Conference, HERDSA 2002, Perth, pp. 730-736, July 2002.
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Refereed conference publications: 2001

  1. I.McCowan and S.Sridharan, "Adaptive parameter compensation for robust hands-free speech recognition using a dual beamforming microphone array", 2001 International Symposium on Intelligent Multimedia, Video and Speech Processing, pp.547-550, Hong Kong, May 2001.
  2. S.Lucey, S.Sridharan and V.Chandran, "Improved speech recognition using adaptive audio-visual fusion via a stochastic secondary classifier", 2001 International Symposium on Intelligent Multimedia, Video and Speech Processing, pp.551-554, Hong Kong, May 2001.
  3. E.Wong and S.Sridharan, "Comparison of linear prediction cepstrum coefficients and mel-frequency cepstrum coefficients for language identification", 2001 International Symposium on Intelligent Multimedia, Video and Speech Processing, pp.95-98, Hong Kong, May 2001
  4. A.Nyguen, V.Chandran, S.Sridharan and R.Prandolini, "Importance assignment to regions in surveillance imagery to aid visual examination and interpretation of compressed images", 2001 International Symposium on Intelligent Multimedia, Video and Speech Processing, pp.385-388, Hong Kong, May 2001.
  5. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Importance coding of still imagery based on importance maps of visually interpretable regions," Proceedings of International Conference on Image Processing (ICIP), Thessaloniki, Greece, 7-10 October, 2001.
  6. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Importance coding of surveillance imagery for interpretability using quadtree dynamic importance maps," Proceedings of International Symposium on Signal Processing and its Applications (ISSPA), Kuala Lumpur, Malaysia, 13-16 August, 2001. (accepted)
  7. I. McCowan and S. Sridharan, "Microphone array sub-band speech recognition", ICASSP- 2001, pp. 185 -189, 2001.
  8. J. Dines and S. Sridharan, "Trainable speech synthesis with trended Hidden Markov Models, ICASSP-2001, pp.833 - 837, May 2001.
  9. S. Lucey, S. Sridharan and V. Chandran , "An Investigation of HMM Classifier Combination Strategies for Improved Audio-Visual Speech Recognition", EUROSPEECH-2001, pp 1185-1188, September 2001.
  10. J. Dines, S. Sridharan and M. Moody, "Application of the Trended Hidden Markov Model to Speech Synthesis", EUROSPEECH -2001, pp. 2239-2242.
  11. K. Sullivan and J. Pelecanos, "Revisiting Carl Bildt's impostor: Would a speaker verification system foil him?" Audio- and Video-based Biometric Person Authentication. Third International Conference, AVBPA 2001, pp. Halmstad, Sweden. pp 144-149, June 2001.
  12. J. Pelecanos and S. Sridharan, "Feature warping for robust speaker verification" 2001 - A Speaker Odyssey, Crete, Greece, pp.213-218, 18-22 June 2001.
  13. N. Brummer and J. Pelecanos, "Unsupervised evaluation of speaker verification systems" 2001 - A Speaker Odyssey, Crete, Greece, pp.243-248, 18-22 June 2001.
  14. I. McCowan, J. Pelecanos and S. Sridharan, "Robust speaker recognition using microphone arrays" 2001 - A Speaker Odyssey, Crete, Greece, pp.101-106, 18-22 June 2001.
  15. A. Nguyen, V. Chandran, S. Sridharan, and R. Prandolini, "Importance coding in JPEG2000 for improved interpretability," in Proceedings of Image and Vision Computing New Zealand (IVCNZ), Dunedin, New Zealand, pp. 339-344, 26-28 November, 2001.
  16. A. Busch, W. Boles, S. Sridharan and V. Chandran, "Texture analysis for script recognition," in Proceedings of Image and Vision Computing New Zealand (IVCNZ), Dunedin, New Zealand, pp. 289-293, 26-28 November, 2001.
  17. Eddie Wong and Sridha Sridharan "Fusion of Output Scores on Language Identification System" Workshop on Multilingual Speech and Language Processing, Aalborg, Denmark, 2001.
  18. H. Ebrahimpour Komleh, V. Chandran and S. Sridharan, "Robustness to expression variations in fractal-based face recognition," Proc. of ISSPA-01, Kuala Lumpur, Malaysia, 13-16 August, vol. 1, pp. 359-362, 2001.
  19. H. Ebrahimpour Komleh, V. Chandran and S. Sridharan, "Face recognition using fractal codes," Proc. of ICIP-01, Thessaloniki, Greece, 7-10 October, vol. 3, pp. 58-6,2001.
  20. S. Lucey, S. Sridharan and V. Chandran, "A suitability metric for mouth tracking thorough chromatic segmentation" Proc. of ICIP-01, vol. 3, pp. 258-261, Thessaloniki, Greece, 7-10 October, 2001.
  21. J. Boyle, A. Maeder and W. Boles, "Challenges in Digital Imaging for Artificial Human Vision," in Proceedings of Human Vision and Electronic Imaging VI, 2001.
  22. J. Boyle, A. Maeder and W. Boles, "Static Image Simulation of Electronic Visual Prostheses," in Proceedings of the 7th Australian and New Zealand Intelligent Information Systems, 2001.
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Refereed conference publications: 2000

  1. J.Pelecanos, S.Sridharan and V.Chandran, "Vector Quantization Based Gaussian Modelling for Speaker Verification", International Conference on Pattern Recognition (ICPR 2000), Barcelona, pp. 298-301, September 2000.
  2. Y.Cao and S.Sridharan, "Improving the performance of a small microphone array at low frequencies using critical band and LPC codebooks", ICASSP-2000, pp. 1033-1036, June 2000.
  3. T.Wark, S.Sridharan and V. Chandran, "The use of temporal speech and lip information for multi-modal speaker identification via multi-stream HMM", ICASSP-2000, pp. 2389-2392, June 2000.
  4. M.Mason, S.Sridharan and V.Chandran, "Hybrid coding of mixed signals for digital covert audio surveillance", ICASSP- 2000, pp. 3654-3657, June 2000.
  5. B. Edwards and V.Chandran, "Machine recognition of hand-drawn circuit diagrams", ICASSP- 2000, pp. 3618-3621, June 2000.
  6. I.McCowan, C.Marro and L.Mauuary, "Robust speech recognition using near-field superdirective beamforming with post-filtering", ICASSP- 2000, pp. 1723-1726, June 2000.
  7. S. Lucey, S. Sridharan, and V. Chandran. "Initialised Eigenlip Estimator for Fast Lip Tracking Using Linear Regression", International Conference on Pattern Recognition (ICPR 2000), Barcelona, pp. 182-185, September 2000.
  8. V. Chandran, "A link between shape and phase", International Conference on Pattern Recognition (ICPR 2000), Barcelona, pp. 426-429, September 2000.
  9. Lucey, S. Sridharan, and V. Chandran. "An Improvement of Automatic Speech Reading using an Intensity to Contour Stochastic Transformation", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 98-103, Dec 2000.
  10. T. Wark, S. Sridharan, and V. Chandran, "A comparison of static and dynamic classifier performance for multi-modal speaker verification," Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 318-323, Dec 2000.
  11. J. Pelecanos,S. Myers and S. Sridharan, "Rapid channel compensation for one and two speaker detection in the NIST 2000 speaker recognition evaluation", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 306-311, Dec 2000.
  12. S. Myers, J. Pelecanos and S. Sridharan, "Two speaker detection by dual mixture modelling", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 300-305, Dec 2000.
  13. E. Wong, J. Pelecanos, S. Myers and S. Sridharan, "Language identification using efficient gaussian mixture model, Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 78-83, Dec 2000.
  14. I. McCowan, D.Moore, S. Sridharan., "Speech Enhancement using Near-field Superdirectivity with an Adaptive Sidelobe Canceler and Post-filter", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 268-273, Dec 2000.
  15. J. Dines, S. Sridharan, M. Moody, "Compression of Speech for Mass Storage using Speech Recognition and Text-to-Speech", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 392-397, Dec 2000.
  16. M. Mason, S. Sridharan and V. Chandran, "A Comparison of two hybrid audio coding structures incorporating discrete wavelet transforms", Proceedings of the Eighth Australian International Conference on Speech Science and Technology, pp. 410-415, Dec 2000.
  17. J.Dines and S.Sridharan, "A speaker independent phonetic vocoder for the English language", IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS-2000), pp. 696-701.
  18. M.Mason, D.Butler, S. Sridharan and V. Chandran, "Narrowband speech enhancement using fricative spreading and bandwidth extension", IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS-2000), pp. 714-717.
  19. D.Butler and S. Sridharan, "Development of a low cost, model-based video coding system using stereo vision", Proceedings of APRS/IEEE Workshop on Stereo Image and Video Processing, pp. 7-10, Dec 2000.
  20. H.Ebrahimpour-Komleh, V.Chandran and S.Sridharan, "Face recognition using fractal codes", Proceedings of the Third Australian Workshop on Signal Processing and Applications 2000, Dec 2000.
  21. A.Busch and W.Boles, "Multi-resolution pre-processing technique for rotation-invariant texture classification", Proceedings of the Third Australian Workshop on Signal Processing and Applications 2000, Dec 2000.
  22. J.Boyle, A.Maeder and W.Boles, "Image processing and artificial human vision systems", Proceedings of the Third Australian Workshop on Signal Processing and Applications 2000, Dec 2000.
  23. W.Boles and N.Ghadim, "An image processing system for particle counting", Proceedings of the Third Australian Workshop on Signal Processing and Applications 2000, Dec 2000.
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Refereed conference publications: 1999

  1. T.Wark and S.Sridharan, "The use of Speech and Lip Modalities for Robust Speaker Verification under Adverse Conditions", IEEE International Converence on Multimedia Computing and Systems, 1999.
  2. W.Boles, "Representing and Identifying Jointed Objects using a Multiresolution Technique", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  3. W.Boles and P.Hitendra, "Cognitive Styles, Subject Content and the Design of Computer Based Instruction", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  4. W.Boles, S.Giva and A. Busch, "An Image Processing Approach for Estimating the number of Live Prawn Larvae in Water", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  5. M.Mason, S.Sridharan and R.Prandolini, "Digital Coding of Covert Audio for Monitoring and Storage", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  6. D.Cole and S.Sridharan, "Speech Compaction Using Vector Quantisation and Hidden Markov Models", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  7. J.Pelecanos, S.Slomka and S.Sridharan, "Enhancing Automatic Speaker Identification using Phoneme Clustering and Frame Based Parameter and Frame Size Selection", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  8. S.Lucey, S.Sridharan and V.Chandran, "Chromatic Lip Tracking using a Connectivity Based Fuzzy Threshold Technique", ISSPA-99: Proc. Of the Fifth International Symposium on Signal Processing and its Applications, 1999.
  9. V.Chandran and W.Boles, "A New View of Shape", ICASSP-99: Proc. 1999 IEEE International Conference on Acoustics, Speech and Signal Processing, 1999.
  10. T.Wark, S.Sridharan and V.Chandran, "Robust Speaker Verification via Fusion of Speech and Lip Modalities", ICASSP-99: Proc. 1999 IEEE International Conference on Acoustics, Speech and Signal Processing, 1999.
  11. J.Pelecanos and S.Sridharan, "Modelling Output Probability Distributions for Enhancing Speaker Recognition", Eurospeech-99: 6th European Conference on Speech Communication and Technology, 1999.
  12. T.Wark, S.Sridharan and V.Chandran, "Robust Speaker Verification via Asynchronous Fusion of Speech and Lip Information", Proc. 2nd International Conference on Audio- and Video-based Biometric Person Authentication, 1999.
  13. S.Sridharan and J.Leis, "Two novel lossless algorithms to exploit index redundancy in VQ speech compression", ICASSP-98, pp. 57-60, May 1998.
  14. T.Wark and S.Sridharan, "A syntactic approach to automatic lip feature extraction for speaker identification", ICASSP-98, pp. 3693-3696, May 1998.
  15. T.Wark, S.Sridharan and V.Chandran, "An approach to statistical lip modelling for speaker identification via chromatic feature extraction", Proc. of IEEE International Conference on Pattern Recognition (ICPR 98), pp. 123-125, August 1998.
  16. T.Wark, S.Sridharan and V.Chandran, "Robust speaker verification via fusion of speech and lip modalities", IEEE Int. Conf. on Acoustics Speech and Signal Processing (ICASSP-99) , (to appear), 1999.
  17. T.Wark, S.Sridharan and V.Chandran, "A two-stage classifier for adaptive fusion of speech and lip information for robust speaker identification", IEEE International Workshop for Intelligent Signal Processing and Comunication Systems, pp. 611-615, November 1998.
  18. T.Wark, S.Sridharan and V.Chandran, "Robust speaker verification via asynchronous fusion of speech and lip information", Audio Visual Biometric Person Authetication Conference, pp. 27-42, 1999.
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Refereed conference publications: 1998

  1. M.Phythian, V.Chandran and S.Sridharan "Bispectrum based cepstral coefficients for robust speaker recognition", IEEE International Workshop for Intelligent Signal Processing and Comunication Systems, pp. 611-615, November 1998.
  2. M.Mason and S.Sridharan, "Hybrid audio coding using the discrete wavelet transform and vector quantised residuals", IEEE International Workshop for Intelligent Signal Processing and Comunication Systems, pp. 606-610, November 1998.
  3. T.Wark and S.Sridharan, "Improving speaker identification performance in reverberant conditions using lip information", International Conference on Spoken Language Processing (ICSLP-98), pp. 895-898, December 1998.
  4. S.Ghaemmaghami, M.Deriche and S.Sridharan, "Hierachical Temporal Decomposition - A novel approach to efficient compression of spectral characteristics of speech", International Conference on Spoken Language Processing (ICSLP-98), pp. 2567-2570, December 1998.
  5. L.Singh and S.Sridharan, "Speech enhancement using critical band spectral subtraction", International Conference on Spoken Language Processing (ICSLP-98), pp. 2827-2830, December 1998.
  6. J.Moody, S.Slomka, J.Pelecanos and S.Sridharan, "On the convergence of Gaussian Mixture Models; Improvements through vector quantisation", International Conference on Spoken Language Processing (ICSLP-98), pp. 3185-3188, December 1998.
  7. S.Slomka, S.Sridharan and V.Chandran, "A comparison of fusion techniques for speaker identification", International Conference on Spoken Language Processing (ICSLP-98), pp. 225-228, December 1998.
  8. D.Thambiratnam and S.Sridharan, "Modelling output probability distributions to improve small vocabulary speech recognition systems", International Conference on Spoken Language Processing (ICSLP-98), pp. 373-376, December 1998.
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Refereed journal articles: 1997

  1. S.Ong, Y.S.Lin, M.Moody and S.Sridharan, "Text independendent speaker recognition using fisher's discriminant", Proceedings of the Sixteenth IASTED International Conference, pp. 57-59, February 1997.
  2. P.Castellano, S.Slomka and S.Sridharan, "Telephone based speaker recognition using multiple binary classifier and Gaussian mixture models", International Conference on Acoustics, Speech and Signal Processing, (ICASSP-97), pp. 1075-1078, April 1997.
  3. Y.Cao,S.Sridharan and M.Moody, "Speech separation by simulating the cocktail party effect with a neural network controlled Wiener filter", International Conference on Acoustics, Speech and Signal Processing (ICASSP-97), pp. 3261-3263, April 1997.
  4. J.Leis, M.Phythian and S.Sridharan, "Speech compression with preservation of speaker identity", International Conference on Acoustics, Speech and Signal Processing (ICASSP-97), pp. 1711-1714, April 1997.
  5. D.Cole, M.Moody and S.Sridharan, "Robust enhancement of reverberant speech using iterative noise removal", 5th European Conference on Speech Communication and Technology (EUROSPEECH-97), pp. 2603-2066, September 1997.
  6. S.Slomka and S.Sridharan, "Automatic gender identification under adverse conditions", 5th European Conference on Speech Communication and Technology,(EUROSPEECH-97), pp. 2307-2310, September 1997.
  7. M.Phythian,J.Ingram and S.Sridharan, "Effects of speech coding on text independent speaker recognition", IEEE TENCON-97, pp. 137-1140, December 1997.
  8. P.Barger, S.Sridharan and M.Moody, "The effect of language on Speaker Identification", IEEE TENCON-97, pp. 141-144, December 1997.
  9. S.Slomka and S.Sridharan, "Automatic gender Identification for Language idependence", IEEE TENCON-97, pp. 145-148, December 1997.
  10. D.Thanbiratnam, T.Wark, S.Sridharan, "Speech recognition in adverse environment using lip information", IEEE TENCON-97, pp. 149-152, December 1997.
  11. T.Wark, D.Thambiratnam and S.Sridharan, "Speech Authentication using Lip information", IEEE TECON -97, pp. 153-156, December 1997.
  12. P.Barger and S.Sridharan, "Robust speaker identification using multi-microphone systems", IEEE TENCON-97, pp. 261-264, December 1997.
  13. L.Singh and S.Sridharan, "Speech Enhancement for Forensic Applications using dynamic time warping and wavelet packet analysis", IEEE TENCON-97, pp. 475-478, December 1997.
  14. D.Cole, S.Sridharan and M.Moody, "Application of noise reduction techniques for alaryngeal speech enhancement", IEEE TENCON-97, pp. 491-494, December 1997.
  15. M.Mason, S.Boland, S.Sridharan and M. Deriche, "Combined coding of audio and speech signal using LPC and the discrete wavelet transform", IEEE TENCON-97, pp. 747-750, December 1997.
  16. L.Singh and S,Sridharan, "Speech enhancement using pre-processing", IEEE TENCON-97, pp. 755-758, December 1997.
  17. L.Tieu, C.Rielly, V.Chandran and S.Sridharan, "Postcode segmentation and recognition using projects and bispectral features", IEEE TENCON-97, pp. 47- 50, December 1997.
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Refereed conference publications: 1996

  1. S.Slomka, P.Castellano and S.Sridharan, "An augmented multiple binary classifier model for speaker recognition", Australian Conference on Artificial Neural Networks, ACNN-96, pp. 39-44, April 1996.
  2. P.Castellano, S.Sridharan and D.Cole, "Speaker recognition in reverberant enclosures", Proceedings of the IEEE international conference on Acoustics Speech and Signal Processing, (ICASSP-96), pp. 117-120, May 1996.
  3. D.Cole, M.Moody and S.Sridharan, "Intelligibility measurement of processed reverberant speech", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 89-92,. August 1996.
  4. S.Ong, S.Sridharan, C-H.Yang and M.P.Moody, "Comparison of four distance measures for long time text independent speaker identification", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 369-372, August 1996.
  5. Y.Cao, S.Sridharan and M.Moody, "An intelligent microphone array for speech enhancement", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 391-394, August 1996.
  6. M.Phythian, J.Leis and S.Sridharan, "Robust speech coding for the preservation of speaker identity", Proceedings of International Symposium on Signal-Processing and its Applications (ISSPA-96), Gold Coast, pp. 391-394, August 1996.
  7. S.Slomka, P.Castellano and S.Sridharan, "Enhancing the multiple binary classifier model", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 537-540, August 1996.
  8. Y.Cao, S.Sridharan and M.Moody, "Speech enhancement by simulation of the cocktail party effect with a neural network controlled iterative filter", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 537-540, August 1996.
  9. B.Boashash,S.Sridharan and V.Chandran, "A new approach to teaching signal processing at undergraduate level", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp.792-795, August 1996.
  10. V.Chandran, S.Sridharan and B. Boashash, "Academic strategy planning for a university research centre", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 792-795, August 1996.
  11. S.Slomka, P.Castellano and S.Sridharan, "Comparison of three discriminant models for speaker verification", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 792-795 August 1996.
  12. M.B.Jones and S.Sridharan, "Improving the effectiveness of existing noise reduction techniques using neural networks", Proceedings of International Symposium on Signal Processing and its Applications (ISSPA-96), Gold Coast, pp. 792-795, August 1996.
  13. S.Slomka, P.Castellano, P.Barger, S.Sridharan anf V.L. Narasimhan, "A Comparison of Gaussain mixture and multiple binary classifier models for speaker verification", Australian NewZealand Conference on Intelligent Information Systems, (ANZIIS-96), pp. 216-319, November 1996.
  14. P.Barger,S.Slomka, P.Castellano and S.Sridharan, "Gender gates for automatic speaker recognition", Proceedings of the Sixth Australian International Conference on Speech Science and Technology (SST-96), pp. 19-24, December 1996.
  15. D.Cole, M.Moody and S.Sridharan, "Alternative methods for reverberant speech enhancement", Proceedings of the Sixth Australian International Conference on Speech Science and Technology (SST-96), pp. 539-544, December 1996.
  16. S.Slomka, P.Barger,P.Castellano and S.Sridharan, "Gender gates in Degraded environment", Proceedings of the Sixth Australian International Conference on Speech Science and Technology (SST-96), pp. 617-622, December 1996.
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Refereed conference publications: 1990-1995

  1. S.Boland, M.Deriche and S.Sridharan, "An overview of ISO/MPEG Audio Codec", Audio Engineering Society Convention (AES), April 1995, Preprint No. 4044.
  2. Y.Cao, S.Sridharan and M.Moody, "Voice/unvoiced/silence classification of noisy speech in real time audio processing", Audio Engineering Society Convention (AES), April 1995, Preprint No. 4045.
  3. D.Cole, S.Sridharan and M.Moody, "Robust enhancement of reverberant speech", Audio Engineering Society Convention (AES), April 1995, Preprint No 4043.
  4. A.Fisher and S.Sridharan, "A real time audio enhancement system", Audio Engineering Society Convention (AES), April 1995, Preprint. No. 4042.
  5. Y.Cao, S.Sridharan and M.Moody, "Speech seeking microphone array with multi stage processing", 4th European Conference on Speech Communication and Technology - EUROSPEECH-95, Madrid, Spain, pp. 1991-1994, 1995.
  6. Y.Cao, S.Sridharan and M.Moody, "Speech enhancement by eigen decomposition with two channel observations", 4th European Conference on Speech Communication and Technology, EUROSPEECH-95, Madrid, Spain, pp. 2017-2020, 1995.
  7. P.Castellano and S.Sridhran, "Improving a two stage fuzzy decision classifier", Artificial Intelligence-95, pp. 35-42, 1995.
  8. P.Castellano and S.Sridharan, "Text independent speaker identification with functional link neural network", Workshop on Automatic Speaker Recognition, Switzerland, pp.111-114, April 1994.
  9. S.Ong, M.Moody and S.Sridharan, "Confidence analysis of speaker Identification - The effectiveness of the various features", Workshop on Automatic Speaker Recognition", Switzerland, pp. 91-94, April 1994.
  10. D.Cole, M.Moody and S.Sridharan, "Intelligibility of reverberant speech enhanced by inversion of room response", International Symposium on Speech, Image Processing and Neural Network (ISSPN) - Hong Kong , pp. 241-244, April 1994.
  11. S.Ong, M.Moody and S.Sridharan, "Confidence analysis of text independent Speaker Identification - Inspecting the effect of population size", International Symposium on Speech, Image Processing and Neural Network (ISSPN) - Hong Kong, pp. 611-613, April 1994.
  12. Y.Cao, S.Sridharan and M.Moody, "Post Microphone array speech enhancement with adaptive filters for Forensic Applications", International Symposium on Speech, Image Processing and Neural Network (ISSPN) - Hong Kong, pp. 253-255, April 1994.
  13. S.Sridharan, V.Chandran and M.Dawson, "The design and development of an undergraduate signal processing teaching laboratory, Special Session on Signal Processing Education", IEEE International Conference on Acoustics Speech and Signal Processing, Adelaide, pp. VI-41-VI-44, April 1994.
  14. B.Boashash and S.Sridharan, "Signal Processing Education at Queensland uiversity of Technology, Australia", Proc. of the 28th Asilomar Conf. on Signals Systems and Computers, pp.1293-1297, USA, Nov 1994.
  15. S.Boland, S.Sridharan and M.Deriche, "Low bitrate speech and music coding using the wavelet transform", International Conference on Speech Science and Technology, SST-94, pp. 164-169, December 1994.
  16. A.Fisher and S.Sridharan, "Speech Enhancement for Forensic Applications", International Conference on Speech Science and Technology, SST-94, pp. 40-45, December 1994.
  17. Y.Cao, S.Sridharan and M.Moody, "Multi channel speech signal separation by eigen decompositions and its application to co-talker interference removal", International Conference on Speech Science and Technology, SST-94, pp. 57-62, December 1994.
  18. D.Cole, M.Moody and S.Sridharan, "Measuring the intelligibility of reverberant speech enhanced by inversion of room response", International Conference on Speech Science and Technology, SST-94, pp. 546-550, December 1994.
  19. J.Leis, S.Sridharan and W.Millan, "Secure Speech coding for voice messaging applications", International Conference on Speech Science and Technology, SST-94, pp. 176-181, December 1994.
  20. P.Castellano and S.Sridharan, "A two stage fuzzy classifier for speaker identification", International Conference on Speech Science and Technology, SST-94, pp. 456-461, December 1994.
  21. P.Castellano and S.Sridharan, "Speaker identification with project networks", International Conference on Speech Science and Technology, SST-94, pp. 400-405, December 1994.
  22. P.Castellano and S.Sridharan, "Speaker Identification with artificial neural networks", Proceedings of Workshop on Signal Processing and its Applications, pp. 153-159, Brisbane, December 1993.
  23. D.Cole, M.Moody, S.Sridharan, "Enhancement of single microphone recordings in small highly reverberant rooms", Proceedings of Workshop on Signal Processing and Applications, Brisbane, pp. 279-286, December 1993.
  24. J.Leis and S.Sridharan, "Autoregressive time series modelling using neural nets and its application to asymmetric speech coders", Proceedings of the Workshop on Signal Processing and its applications, Brisbane, pp. 306-331, December 1993.
  25. Y.Cao and S.Sridharan, "Multi-Microphone speech enhancement system", Proceedings of Workshop on Signal Processing and its applications, Brisbane, pp. 289- 293, December 1993.
  26. M.I.Dawson and S.Sridharan, "Multi-pitch estimation techniques for co-channel speech separation", Proceedings of Workshop on Signal Processing and its Applications, Brisbane , pp. 293-300, December 1993.
  27. J.Leis and S.Sridharan, "Time series modelling using neural nets and its application to asymmetric speech coders", Australian and New Zealand conference on Intelligent Information Systems (ANZIIS 93), pp 192-195, December 1993.
  28. S.Sridharan and A.Ginige, "Progressive image transmission", Image Processing and Applications, Netherlands 1992, pp. 115-118, 1992.
  29. S.Sridharan, B.Goldburg and E.Dawson, "Cryptanalysis of analog speech encryption systems using DSP techniques", Proceedings of the Third International Symposium on Signal Processing and its Applications", Brisbane, 1992, pp.109-112, August 1992.
  30. E.Dawson, S.Sridharan and B.Caelli, "Design Of a high speed stream cipher", Proceedings of Communications 92, Melbourne, pp. 129-134.
  31. S.Sridharan, B.Goldburg and E.Dawson, "Speech Cryptology", Proceedings of Speech Science and Technology 1992, pp. 306-311, Sydney, December 1992.
  32. M.Dawson and S.Sridharan, "Speech enhancement using time delay Neural networks", Proceedings of Speech Science and Technology 1992, pp. 152-155, Sydney, December 1992
  33. B.Goldburg, S.Sridharan and E.Dawson, "On the use of frequency domain vector quantization code book for cryptanalysis of speech scramblers", IEEE International Symposium on Circuits and Systems, pp. 28-31, USA, May 1991.
  34. E.Dawson, B.Goldburg and S.Sridharan, "Automated cryptanalysis of analog speech scramblers", Abstracts of Eurocrypt-91, Brighton UK, April 1991.
  35. B.Goldburg, S.Sridharan and E.Dawson, "Secure analog scrambling using DCT", Asiacrypt, Japan 1991, pp.179-183, Nov 1991.
  36. S.Sridharan and A.Ginige, "Progressive image coding", Proceedings of the IREECON 1991, Sydney, pp. 1-4, 1991.
  37. S.Sridharan, E.Dawson and B.Goldburg, "Speech encryption using discrete orthogonal transforms", Proc. IEEE. Int. Conf. Acoust., Speech Signal Processing, New Mexico, pp. 1647-1650, April, 1990.
  38. S.Sridharan, J.Fang and E.Dawson, "Digital speech encryption using low bitrate vocoders", Proceedings of the International Symposium on Signal Processing and its Applications, Gold Coast, pp. 810-814, August, 1990.
  39. S.Sridharan, E.Dawson and B.Goldburg, "On the use of discrete orthogonal transforms for speech encryption", Proceedings of the International Symposium on Signal Processing and its Application, Gold Coast, pp. 467-471, August 1990.
  40. S.Sridharan, B.Goldburg and E.Dawson, "Discrete Cosine Transform Speech encryption System", International Conference on Speech Science and Technology, pp. 472-476, Melbourne, November, 1990.
  41. M.Dawson and S.Sridharan, "Computer based speech training method for the hearing impaired", International Conference on Speech Science and Technology, Melbourne, pp.116-120, November, 1990.
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Refereed conference publications: 1990-1995

  1. S.Sridharan, E.Dawson and J.O'Sullivan, "Design of an FFT based speech scrambler", IEEE 1989 Australian Symposium on Signal Processing and Applications, Adelaide, pp. 211-214, April, 1989.
  2. S.Sridharan, J.Fang and E.Dawson, "Design of a vocoder speech encryption system", Proceedings of IRECON, pp. 116-119, September, 1989.
  3. R.Prandolini and S.Sridharan, "VLSI implementation of a block floating point co-processor for the TMS320 fixed point signal processor", Proceedings of Australian Microelectronics Conference, pp. 33-39, Sydney, May, 1988.
  4. S.Sridharan, E.Dawson and J.O'Sullivan, "Speech encryption using Fast Fourier Transform Techniques", Proceedings of the Second International Conference on Speech Science and Technology, Sydney, pp. 414-419, November, 1988.
  5. S.Sridharan, "A novel approach to block floating-point arithmetic for digital signal processor design", Conference on Computer Systems and Information Technology, Brisbane, 1987, Publication No. 87/7, pp. 98-102, June, 1987.
  6. S.Sridharan and R.Prandolini, "Block floating-point implementation of state-space digital filter structures", International Symposium on Signal Processing and its Applications, pp. 148-153, Brisbane, August, 1987.
  7. S.Sridharan, "Implementation of state-space digital filters using block floating-point arithmetic", Proc. IEEE International Symposium on Acoustics, Speech and Signal Processing, pp. 908-911, Dallas, Texas, April, 1987.
  8. D.Williamson and S.Sridharan, "Residue feedback in ladder and lattice filter structures", IEEE Int. Conf. Acoust. Speech Signal Processing, Florida, pp. 53-56, March, 1985.
  9. S.Sridharan and D.Williamson, "Implementation of high order direct form digital filter structures", Conference on Computers and Engineering 1985, Hobart, Institution of Engineers, Australia, Publication No. 85/8, pp. 41-45, September, 1985.
  10. S.Sridharan and D.Williamson, "A new approach to coefficient wordlength reduction in digital filters", Proc. IEEE Int. Symp. Circuits and Syst., pp. 823-826, California, May, 1983.
  11. D.Williamson, P.G.McCrea and S.Sridharan, "Residue feedback in digital filters using fractional coefficients and block floating point arithmetic", Proc. IEEE Int. Symp. Circuits and Syst., pp. 831-834, California, May, 1983.
  12. S.Sridharan and D.Williamson, "Wordlength reduction in the implementation of recursive digital filters", Fourier Techniques and Applications Conference, Sydney, September, 1983. (Abstracts).
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