Separation of dominant speech from simultaneous talkers. - P. S. Sathidevi 001; S. Aravindakshan; R. Rajavel (SIP, 2007)

A Robust Graph Theoretic Approach for Image Segmentation. - K. Santle Camilus; V. K. Govindan; P. S. Sathidevi 001 (SITIS, 2008)

A multi-level wavelet approach for automatic detection of epileptic spikes in the electroencephalogram. - K. P. Indiradevi; Elizabeth Elias; P. S. Sathidevi 001; S. Dinesh Nayak; Kurupath Radhakrishnan (Comput. Biol. Medicine, 2008)

Automatic localisation of epileptic foci in long-term continuous EEG. - K. P. Indiradevi; Elizabeth Elias; P. S. Sathidevi 001 (Int. J. Medical Eng. Informatics, 2008)

Static and Dynamic Features for Improved HMM based Visual Speech Recognition. - R. Rajavel; P. S. Sathidevi 001 (IHCI, 2009)

Palmprint Authentication using Fusion of Wavelet based Representations. - S. M. Prasad; V. K. Govindan; P. S. Sathidevi 001 (NaBIC, 2009)

Design and analysis of a highly secure stream cipher based on linear feedback shift register. - P. P. Deepthi; Deepa Sara John; P. S. Sathidevi 001 (Comput. Electr. Eng., 2009)

Implementation and analysis of stream ciphers based on the elliptic curves. - P. P. Deepthi; V. S. Nithin; P. S. Sathidevi 001 (Comput. Electr. Eng., 2009)

New stream ciphers based on elliptic curve point multiplication. - P. P. Deepthi; P. S. Sathidevi 001 (Comput. Commun., 2009)

Design, implementation and analysis of hardware efficient stream ciphers using LFSR based hash functions. - P. P. Deepthi; P. S. Sathidevi 001 (Comput. Secur., 2009)

Complexity analysis of electroencephalogram records of epileptic patients using Hurst exponent. - K. P. Indiradevi; Elizabeth Elias; P. S. Sathidevi 001 (Int. J. Medical Eng. Informatics, 2009)

A Wavelet-Based Perceptual Image Coder Incorporating a New Model for Compression of Color Images. - G. Sreelekha; P. S. Sathidevi 001 (Int. J. Wavelets Multiresolution Inf. Process., 2009)

An HVS based adaptive quantization scheme for the compression of color images. - G. Sreelekha; P. S. Sathidevi 001 (Digit. Signal Process., 2010)

An Efficient Wavelet-Based Palmprint Verification Approach. - S. M. Prasad; V. K. Govindan; P. S. Sathidevi 001 (Int. J. Wavelets Multiresolution Inf. Process., 2010)

Computer-Aided Identification of the Pectoral Muscle in Digitized Mammograms. - K. Santle Camilus; V. K. Govindan; P. S. Sathidevi 001 (J. Digit. Imaging, 2010)

Palmprint authentication using fusion of wavelet and contourlet features. - S. M. Prasad; V. K. Govindan; P. S. Sathidevi 001 (Secur. Commun. Networks, 2011)

Optimization of Integration Weights for a Multibiometric System with Score Level Fusion. - Sharafudeen Mohammed Anzar; P. S. Sathidevi 001 (ACITY (2), 2012)

Wavelet SIFT Feature Descriptors for Robust Face Recognition. - Nerella Arun Mani Kumar; P. S. Sathidevi 001 (ACITY (2), 2012)

Multi-normalization: a new method for improving biometric fusion. - Sharafudeen Mohammed Anzar; P. S. Sathidevi 001 (ICACCI, 2012)

Adaptive Reliability Measure and Optimum Integration Weight for Decision Fusion Audio-visual Speech Recognition. - R. Rajavel; P. S. Sathidevi 001 (J. Signal Process. Syst., 2012)

On combining multi-normalization and ancillary measures for the optimal score level fusion of fingerprint and voice biometrics. - Sharafudeen Mohammed Anzar; Sathidevi Puthumangalathu Savithri (EURASIP J. Adv. Signal Process., 2014)

Optimal score level fusion combining multi-normalisation and separability measures. - Sharafudeen Mohammed Anzar; P. S. Sathidevi 001 (Int. J. Appl. Pattern Recognit., 2014)

Optimum integration weight for decision fusion audio-visual speech recognition. - R. Rajavel; P. S. Sathidevi 001 (Int. J. Comput. Sci. Eng., 2015)

CometQ: An automated tool for the detection and quantification of DNA damage using comet assay image analysis. - Sreelatha Ganapathy; Aparna Muraleedharan; Sathidevi Puthumangalathu Savithri; Parkash Chand; Ravi Philip Rajkumar (Comput. Methods Programs Biomed., 2016)

Integrated acoustic echo and noise suppression in modulation domain. - E. P. Jayakumar; P. V. Muhammed Shifas; P. S. Sathidevi 001 (Int. J. Speech Technol., 2016)

Single channel speech enhancement using adaptive filtering and best correlating noise identification. - Vinayshankar Somalara Nataraj; Athulya M. S.; Sathidevi Puthumangalathu Savithri (CCECE, 2017)

Fusion of structure adaptive filtering and mathematical morphology for vessel segmentation in fundus images of infants with Retinopathy of Prematurity. - K. L. Nisha; G. Sreelekha; Sathidevi Puthumangalathu Savithri; Poornima Mohanachandran; Anand Vinekar (CCECE, 2017)

Localization of Epileptogenic Zone: A Graph Theoretical Approach. - G. Nithin; Shameer Aslam; P. S. Sathidevi 001; P. M. Ameer; Siby Gopinath; Kurupath Radhakrishnan; Harilal Parasuram (ICVISP, 2018)

Speech Sound Classification and Estimation of Optimal Order of LPC Using Neural Network. - M. S. Arun Sankar 002; M. Aiswariya; Dominic Anna Rose; Bhat Anushree; D. Bhagya Shree; P. Mohan Lakshmipriya; P. S. Sathidevi 001 (ICVISP, 2018)

Low Complex Simple Measurement Matrix for Sparse Recovery of Speech Signal. - M. S. Arun Sankar 002; Sathidevi Puthumangalathu Savithri (ICVISP, 2018)

Speaker verification from codec distorted speech for forensic investigation through serial combination of classifiers. - Athulya M. S.; Sathidevi Puthumangalathu Savithri (Digit. Investig., 2018)

An investigation on the degradation of different features extracted from the compressed American English speech using narrowband and wideband codecs. - M. S. Arun Sankar 002; P. S. Sathidevi 001 (Int. J. Speech Technol., 2018)

cDNA Microarray Image Enhancement for Effective Gridding of Spots. - Steffy Maria Joseph; P. S. Sathidevi 001 (TENCON, 2019)

A Robust Algorithm for Automated Detection of Optic Disc in Retina of Premature Infants. - K. L. Nisha; G. Sreelekha; P. S. Sathidevi 001; Poornima Mohanachandran; Anand Vinekar (TENCON, 2019)

Bit rate reduction in CELP coders by applying Vocal Tract Filter similarity behaviour. - M. S. Arun Sankar 002; P. S. Sathidevi 001 (TENCON, 2019)

A computer-aided diagnosis system for plus disease in retinopathy of prematurity with structure adaptive segmentation and vessel based features. - K. L. Nisha; G. Sreelekha; Sathidevi Puthumangalathu Savithri; Poornima Mohanachandran; Anand Vinekar (Comput. Medical Imaging Graph., 2019)

Automated Detection and Segmentation of Laser Marks in Retinal Fundus Images of Preterm Infants. - K. L. Nisha; G. Sreelekha; P. S. Sathidevi 001; Poornima Mohanachandran; Anand Vinekar (ICCCNT, 2020)

A Fully Automated Gridding Technique for Real Composite cDNA Microarray Images. - Steffy Maria Joseph; P. S. Sathidevi 001 (IEEE Access, 2020)

Speaker Verification from Codec-Distorted Speech Through Combination of Affine Transform and Feature Switching. - Athulya M. S.; P. S. Sathidevi 001 (Circuits Syst. Signal Process., 2021)

Mel Scale-Based Linear Prediction Approach to Reduce the Prediction Filter Order in CELP Paradigm. - M. S. Arun Sankar 002; P. S. Sathidevi 001 (Circuits Syst. Signal Process., 2021)

Classification of Pitch and Gender of Speakers for Forensic Speaker Recognition from Disguised Voices Using Novel Features Learned by Deep Convolutional Neural Networks. - Athulya M. Swamidasan Unni Nair; Sathidevi Puthumangalathu Savithri (Traitement du Signal, 2021)

An Automated cDNA Microarray Image Analysis for the Determination of Gene Expression Ratios. - Steffy Maria Joseph; P. S. Sathidevi 001 (IEEE ACM Trans. Comput. Biol. Bioinform., 2023)

A Wideband Scalable Bit Rate Mixed Excitation Linear Prediction-Enhanced Speech Coder by Preserving Speaker-Specific Features. - M. S. Arun Sankar 002; P. S. Sathidevi 001 (Circuits Syst. Signal Process., 2023)

Microarray Image Lossless Compression Using General Entropy Coders and Image Compression Standards. - Steffy Maria Joseph; P. S. Sathidevi 001 (Circuits Syst. Signal Process., 2023)

Plus disease classification in Retinopathy of Prematurity using transform based features. - K. M. Jemshi; G. Sreelekha; P. S. Sathidevi 001; Poornima Mohanachandran; Anand Vinekar (Multim. Tools Appl., 2024)