B. Yegnanarayana

ORCID

Publication Activity (10 Years)

Years Active: 1976-2023
Publications (10 Years): 24

Top Venues

Publications

Sudarsana Reddy Kadiri, Paavo Alku, B. Yegnanarayana
Analysis of Instantaneous Frequency Components of Speech Signals for Epoch Extraction. Comput. Speech Lang. 78 (2023)
B. H. V. S. Narayanamurthy, J. V. Satyanarayana, B. Yegnanarayana
On Improving the Accuracy and Robustness of Time Delay Estimation of Broadband Signals. Circuits Syst. Signal Process. 41 (1) (2022)
Vishala Pannala, B. Yegnanarayana
A neural network approach for speech activity detection for Apollo corpus. Comput. Speech Lang. 65 (2021)
RaviShankar Prasad, B. Yegnanarayana
A study of vowel nasalization using instantaneous spectra. Comput. Speech Lang. 69 (2021)
RaviShankar Prasad, B. Yegnanarayana
A study of vowel nasalization using instantaneous spectra. CoRR (2020)
B. Yegnanarayana, Joseph M. Anand, Vishala Pannala
Enhancing Formant Information in Spectrographic Display of Speech. INTERSPEECH (2020)
B. H. V. S. Narayana Murthy, B. Yegnanarayana, Sudarsana Reddy Kadiri
Time Delay Estimation from Mixed Multispeaker Speech Signals Using Single Frequency Filtering. Circuits Syst. Signal Process. 39 (4) (2020)
Sudarsana Reddy Kadiri, B. Yegnanarayana
Determination of glottal closure instants from clean and telephone quality speech signals using single frequency filtering. Comput. Speech Lang. 64 (2020)
Sudarsana Reddy Kadiri, Paavo Alku, B. Yegnanarayana
Analysis and classification of phonation types in speech and singing voice. Speech Commun. 118 (2020)
Sudarsana Reddy Kadiri, P. Gangamohan, Suryakanth V. Gangashetty, Paavo Alku, B. Yegnanarayana
Excitation Features of Speech for Emotion Recognition Using Neutral Speech as Reference. Circuits Syst. Signal Process. 39 (9) (2020)
Sudarsana Reddy Kadiri, Paavo Alku, B. Yegnanarayana
Comparison of Glottal Closure Instants Detection Algorithms for Emotional Speech. ICASSP (2020)
B. H. V. S. Narayana Murthy, J. V. Satyanarayana, Nivedita Chennupati, B. Yegnanarayana
Instantaneous Time Delay Estimation of Broadband Signals. INTERSPEECH (2020)
Sudarsana Reddy Kadiri, RaviShankar Prasad, B. Yegnanarayana
Detection of glottal closure instant and glottal open region from speech signals using spectral flatness measure. Speech Commun. 116 (2020)
Nivedita Chennupati, Sudarsana Reddy Kadiri, B. Yegnanarayana
Spectral and temporal manipulations of SFF envelopes for enhancement of speech intelligibility in noise. Comput. Speech Lang. 54 (2019)
Nivedita Chennupati, B. H. V. S. Narayana Murthy, B. Yegnanarayana
A Signal Processing Approach for Speaker Separation Using SFF Analysis. INTERSPEECH (2017)
P. Gangamohan, B. Yegnanarayana
A Robust and Alternative Approach to Zero Frequency Filtering Method for Epoch Extraction. INTERSPEECH (2017)
Sudarsana Reddy Kadiri, B. Yegnanarayana
Speech polarity detection using strength of impulse-like excitation extracted from speech epochs. ICASSP (2017)
Bhanu Teja Nellore, RaviShankar Prasad, Sudarsana Reddy Kadiri, Suryakanth V. Gangashetty, B. Yegnanarayana
Locating Burst Onsets Using SFF Envelope and Phase Information. INTERSPEECH (2017)
Sudarsana Reddy Kadiri, B. Yegnanarayana
Epoch extraction from emotional speech using single frequency filtering approach. Speech Commun. 86 (2017)
G. Aneeja, B. Yegnanarayana
Extraction of Fundamental Frequency From Degraded Speech Using Temporal Envelopes at High SNR Frequencies. IEEE ACM Trans. Audio Speech Lang. Process. 25 (4) (2017)
Vinay Kumar Mittal, B. Yegnanarayana
A sparse representation of the excitation source characteristics of nonnormal speech sounds. ISCSLP (2016)
Sri Harsha Dumpala, Bhanu Teja Nellore, Raghu Ram Nevali, Suryakanth V. Gangashetty, B. Yegnanarayana
Robust Vowel Landmark Detection Using Epoch-Based Features. INTERSPEECH (2016)
Sri Harsha Dumpala, P. Gangamohan, Suryakanth V. Gangashetty, B. Yegnanarayana
Use of Vowels in Discriminating Speech-Laugh from Laughter and Neutral Speech. INTERSPEECH (2016)
Vishala Pannala, G. Aneeja, Sudarsana Reddy Kadiri, B. Yegnanarayana
Robust Estimation of Fundamental Frequency Using Single Frequency Filtering Approach. INTERSPEECH (2016)
Sudarsana Reddy Kadiri, B. Yegnanarayana
Analysis of singing voice for epoch extraction using Zero Frequency Filtering method. ICASSP (2015)
Srinivasa Rao Chalamala, Santosh Kumar Jami, B. Yegnanarayana
Enhanced face recognition using Cross Local Radon Binary Patterns. ICCE (2015)
G. Aneeja, B. Yegnanarayana
Single Frequency Filtering Approach for Discriminating Speech and Nonspeech. IEEE ACM Trans. Audio Speech Lang. Process. 23 (4) (2015)
Srinivasa Rao Chalamala, Balakrishna Gudla, B. Yegnanarayana, K. Anitha Sheela
Improved lip contour extraction for visual speech recognition. ICCE (2015)
Abhijeet Saxena, B. Yegnanarayana
Distinctive feature based representation of speech for query-by-example spoken term detection. INTERSPEECH (2015)
Basil George, Abhijeet Saxena, Gautam Varma Mantena, Kishore Prahallad, B. Yegnanarayana
Unsupervised query-by-example spoken term detection using bag of acoustic words and non-segmental dynamic time warping. INTERSPEECH (2014)
Sudarsana Reddy Kadiri, P. Gangamohan, Vinay Kumar Mittal, B. Yegnanarayana
Naturalistic Audio-Visual Emotion Database. ICON (2014)
Vinay Kumar Mittal, B. Yegnanarayana
Significance of aperiodicity in the pitch perception of expressive voices. INTERSPEECH (2014)
Sri Harsha Dumpala, Karthik Venkat Sridaran, Suryakanth V. Gangashetty, B. Yegnanarayana
Analysis of laughter and speech-laugh signals using excitation source information. ICASSP (2014)
Basil George, B. Yegnanarayana
Unsupervised query-by-example spoken term detection using segment-based Bag of Acoustic Words. ICASSP (2014)
P. Gangamohan, Sudarsana Reddy Kadiri, Suryakanth V. Gangashetty, B. Yegnanarayana
Excitation source features for discrimination of anger and happy emotions. INTERSPEECH (2014)
Sudarsana Reddy Kadiri, P. Gangamohan, B. Yegnanarayana
Discriminating Neutral and Emotional Speech using Neural Networks. ICON (2014)
G. Aneeja, B. Yegnanarayana
Speech detection in transient noises. INTERSPEECH (2014)
Vinay Kumar Mittal, B. Yegnanarayana
Study of changes in glottal vibration characteristics during laughter. INTERSPEECH (2014)
Apoorv Reddy Arrabothu, Nivedita Chennupati, B. Yegnanarayana
Syllable nuclei detection using perceptually significant features. INTERSPEECH (2013)
RaviShankar Prasad, B. Yegnanarayana
Acoustic segmentation of speech using zero time liftering (ZTL). INTERSPEECH (2013)
Vinay Kumar Mittal, B. Yegnanarayana
Production features for detection of shouted speech. CCNC (2013)
P. Gangamohan, Sudarsana Reddy Kadiri, B. Yegnanarayana
Analysis of emotional speech at subsegmental level. INTERSPEECH (2013)
Anil Kumar Sao, B. Yegnanarayana
Edge extraction using zero-frequency resonator. Signal Image Video Process. 6 (2) (2012)
Hussien Seid Worku, B. Yegnanarayana, S. Rajendran
Spotting glottal stop in Amharic in continuous speech. Comput. Speech Lang. 26 (4) (2012)
Anil Kumar Sao, B. Yegnanarayana
Laplacian of smoothed image as representation for face recognition. WIFS (2011)
N. Dhananjaya, B. Yegnanarayana, Suryakanth V. Gangashetty
Acoustic-phonetic information from excitation source for refining manner hypotheses of a phone recognizer. ICASSP (2011)
N. Dhananjaya, B. Yegnanarayana
Voiced/Nonvoiced Detection Based on Robustness of Voiced Epochs. IEEE Signal Process. Lett. 17 (3) (2010)
Srinivas Desai, Alan W. Black, B. Yegnanarayana, Kishore Prahallad
Spectral Mapping Using Artificial Neural Networks for Voice Conversion. IEEE Trans. Speech Audio Process. 18 (5) (2010)
Sri Harish Reddy Mallidi, Kishore Prahallad, Suryakanth V. Gangashetty, B. Yegnanarayana
Significance of pitch synchronous analysis for speaker recognition using AANN models. INTERSPEECH (2010)
Anil Kumar Sao, B. Yegnanarayana
On the use of phase of the Fourier transform for face recognition under variations in illumination. Signal Image Video Process. 4 (3) (2010)
B. Yegnanarayana, S. R. Mahadeva Prasanna
Analysis of instantaneous F0 contours from two speakers mixed signal using zero frequency filtering. ICASSP (2010)
C. Krishna Mohan, B. Yegnanarayana
Classification of sport videos using edge-based features and autoassociative neural network models. Signal Image Video Process. 4 (1) (2010)
B. Avinash, S. Guruprasad, B. Yegnanarayana
Exploring subsegmental and suprasegmental features for a text-dependent speaker verification in distant speech signals. INTERSPEECH (2010)
Anand Joseph Xavier Medabalimi, Sri Harish Reddy Mallidi, B. Yegnanarayana
Speaker-dependent mapping of source and system features for enhancement of throat microphone speech. INTERSPEECH (2010)
K. Sudheer Kumar, Sri Harish Reddy Mallidi, K. Sri Rama Murty, B. Yegnanarayana
Analysis of laugh signals for detecting in continuous speech. INTERSPEECH (2009)
Hussien Seid Worku, S. Rajendran, B. Yegnanarayana
Acoustic characteristics of ejectives in amharic. INTERSPEECH (2009)
G. Bapineedu, B. Avinash, Suryakanth V. Gangashetty, B. Yegnanarayana
Analysis of Lombard speech using excitation source information. INTERSPEECH (2009)
Joseph M. Anand, B. Yegnanarayana, Sanjeev Gupta, M. R. Kesheorey
Speaker dependent mapping for low bit rate coding of throat microphone speech. INTERSPEECH (2009)
K. Sreenivasa Rao, B. Yegnanarayana
Intonation modeling for Indian languages. Comput. Speech Lang. 23 (2) (2009)
Srinivas Desai, E. Veera Raghavendra, B. Yegnanarayana, Alan W. Black, Kishore Prahallad
Voice conversion using Artificial Neural Networks. ICASSP (2009)
Anil Kumar Sao, B. Yegnanarayana
Analytic Phase-based Representation for Face Recognition. ICAPR (2009)
B. Yegnanarayana, R. Kumara Swamy, K. Sri Rama Murty
Determining Mixing Parameters From Multispeaker Data Using Speech-Specific Information. IEEE Trans. Speech Audio Process. 17 (6) (2009)
K. Sreenivasa Rao, B. Yegnanarayana
Duration modification using glottal closure instants and vowel onset points. Speech Commun. 51 (12) (2009)
B. Yegnanarayana, K. Sri Rama Murty
Event-Based Instantaneous Fundamental Frequency Estimation From Speech Signals. IEEE Trans. Speech Audio Process. 17 (4) (2009)
E. Veera Raghavendra, Srinivas Desai, B. Yegnanarayana, Alan W. Black, Kishore Prahallad
Global syllable set for building speech synthesis in Indian languages. SLT (2008)
Naresh P. Cuntoor, B. Yegnanarayana, Rama Chellappa
Activity Modeling Using Event Probability Sequences. IEEE Trans. Image Process. 17 (4) (2008)
K. Sri Rama Murty, Saurav Khurana, Yogendra Umesh Itankar, M. R. Kesheorey, B. Yegnanarayana
Efficient representation of throat microphone speech. INTERSPEECH (2008)
E. Veera Raghavendra, B. Yegnanarayana, Alan W. Black, Kishore Prahallad
Building sleek synthesizers for multi-lingual screen reader. INTERSPEECH (2008)
N. Dhananjaya, B. Yegnanarayana
Speaker change detection in casual conversations using excitation source features. Speech Commun. 50 (2) (2008)
N. Dhananjaya, S. Rajendran, B. Yegnanarayana
Features for automatic detection of voice bars in continuous speech. INTERSPEECH (2008)
S. Palanivel, B. Yegnanarayana
Multimodal person authentication using speech, face and visual speech. Comput. Vis. Image Underst. 109 (1) (2008)
B. Yegnanarayana, S. Rajendran, Hussien Seid Worku, N. Dhananjaya
Analysis of glottal stops in speech signals. INTERSPEECH (2008)
K. Sri Rama Murty, B. Yegnanarayana
Epoch Extraction From Speech Signals. IEEE Trans. Speech Audio Process. 16 (8) (2008)
Sachin Joshi, Kishore Prahallad, B. Yegnanarayana
AANN-HMM models for speaker verification and speech recognition. IJCNN (2008)
C. Krishna Mohan, N. Dhananjaya, B. Yegnanarayana
Video Shot Segmentation Using Late Fusion Technique. ICMLA (2008)
E. Veera Raghavendra, B. Yegnanarayana, Kishore Prahallad
Speech synthesis using approximate matching of syllables. SLT (2008)
Joel Pinto, B. Yegnanarayana, Hynek Hermansky, Mathew Magimai-Doss
Exploiting contextual information for improved phoneme recognition. ICASSP (2008)
Leena Mary, B. Yegnanarayana
Extraction and representation of prosodic features for language and speaker recognition. Speech Commun. 50 (10) (2008)
Anil Kumar Sao, B. Yegnanarayana
Face Verification Using Template Matching. IEEE Trans. Inf. Forensics Secur. 2 (3-2) (2007)
A. Shahina, B. Yegnanarayana
Mapping Speech Spectra from Throat Microphone to Close-Speaking Microphone: A Neural Network Approach. EURASIP J. Adv. Signal Process. 2007 (2007)
K. Sreenivasa Rao, B. Yegnanarayana
Modeling durations of syllables using neural networks. Comput. Speech Lang. 21 (2) (2007)
Anil Kumar Sao, B. Yegnanarayana, B. V. K. Vijaya Kumar
Significance of image representation for face verification. Signal Image Video Process. 1 (3) (2007)
K. Sri Rama Murty, B. Yegnanarayana, S. Guruprasad
Voice activity detection in degraded speech using excitation source information. INTERSPEECH (2007)
S. Guruprasad, B. Yegnanarayana, K. Sri Rama Murty
Detection of instants of glottal closure using characteristics of excitation source. INTERSPEECH (2007)
C. Krishna Mohan, B. Yegnanarayana
Edge-based Sports Video Classification using HMM. IICAI (2007)
A. Shahina, B. Yegnanarayana
Mapping neural networks for bandwidth extension of narrowband speech. INTERSPEECH (2006)
Anil Kumar Sao, B. Yegnanarayana
Template Matching Approach for Pose Problem in Face Verification. MRCS (2006)
Leena Mary, B. Yegnanarayana
Prosodic features for speaker verification. INTERSPEECH (2006)
Joseph M. Anand, S. Guruprasad, B. Yegnanarayana
Extracting formants from short segments of speech using group delay functions. INTERSPEECH (2006)
S. R. Mahadeva Prasanna, Cheedella S. Gupta, B. Yegnanarayana
Extraction of speaker-specific excitation information from linear prediction residual of speech. Speech Commun. 48 (10) (2006)
K. Sreenivasa Rao, B. Yegnanarayana
Voice Conversion by Prosody and Vocal Tract Modification. ICIT (2006)
N. Dhananjaya, B. Yegnanarayana
Correlation-Based Similarity Between Signals for Speaker Verification with Limited Amount of Speech Data. MRCS (2006)
K. Sreenivasa Rao, B. Yegnanarayana
Prosody modification using instants of significant excitation. IEEE Trans. Speech Audio Process. 14 (3) (2006)
Franziska Wolf, T. K. Basu, Pranab K. Dutta, Claus Vielhauer, Andrea Oermann, B. Yegnanarayana
A Cross-cultural Evaluation Framework for Behavioral Biometric User Authentication. GfKl (2005)
S. R. Mahadeva Prasanna, B. Yegnanarayana
Detection of vowel onset point events using excitation information. INTERSPEECH (2005)
B. Yegnanarayana, S. R. Mahadeva Prasanna, Ramani Duraiswami, Dmitry N. Zotkin
Processing of reverberant speech for time-delay estimation. IEEE Trans. Speech Audio Process. 13 (6) (2005)
B. Yegnanarayana, S. R. Mahadeva Prasanna, Jinu Mariam Zachariah, Cheedella S. Gupta
Combining evidence from source, suprasegmental and spectral features for a fixed-text speaker verification system. IEEE Trans. Speech Audio Process. 13 (4) (2005)
B. Yegnanarayana
Is Pattern Recognition a Statistical Problem? IICAI (2005)
Suryakanth V. Gangashetty, C. Chandra Sekhar, B. Yegnanarayana
Spotting Multilingual Consonant-Vowel Units of Speech Using Neural Network Models. NOLISP (2005)
Vikas C. Raykar, B. Yegnanarayana, S. R. Mahadeva Prasanna, Ramani Duraiswami
Speaker Localization Using Excitation Source Information in Speech. IEEE Trans. Speech Audio Process. 13 (5-2) (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

B. Yegnanarayana