D. Govind

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 30

Top Topics

Adaboost Classifier

Scene Classification

Multifractal Analysis

Top Venues

Circuits Syst. Signal Process.

Publications

M. Rama Rajeswari, D. Govind, Suryakanth V. Gangashetty, Akhilesh Kumar Dubey
Significance of Variational Mode Decomposition for Epoch Based Prosody Modification of Speech With Clipping Distortions. IEEE Access 12 (2024)
Kilaru Sireesha, Akhilesh Kumar Dubey, D. Govind, Samudravijaya K, Suryakanth V. Gangashetty
Variational mode decomposition based features for detection of hypernasality in cleft palate speech. Biomed. Signal Process. Control. 97 (2024)
Oindrila Banerjee, D. Govind, Suryakanth V. Gangashetty, Akhilesh Kumar Dubey, Rajeev Aravindakshan, Sasikumar Panicker, K. Reshma
Significance of Duration Modification in Reducing Listening Effort of Slurred Speech from Patients with Traumatic Brain Injury. SPECOM (1) (2023)
G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind
A Recurrence Network Approach for Characterization and Detection of Dynamical Transitions During Human Speech Production. Circuits Syst. Signal Process. 41 (12) (2022)
R. Priyamvada, D. Govind, Vijay Krishna Menon, B. Premjith, K. P. Soman
Grapheme to Phoneme Conversion for Malayalam Speech Using Encoder-Decoder Architecture. FICTA (1) (2021)
Divya Pankaj, D. Govind, K. A. Narayanankutty
A novel method for removing Rician noise from MRI based on variational mode decomposition. Biomed. Signal Process. Control. 69 (2021)
Sowmya Viswanathan, D. Govind, K. P. Soman
Significance of processing chrominance information for scene classification: a review. Artif. Intell. Rev. 53 (2) (2020)
G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind
Glottal Activity Detection from the Speech Signal Using Multifractal Analysis. Circuits Syst. Signal Process. 39 (4) (2020)
Nagapuri Srinivas, Gayadhar Pradhan, D. Govind
A Simplified Realization of Zero Frequency Filter for Hardware Implementation. Circuits Syst. Signal Process. 39 (9) (2020)
D. Govind, S. Lakshmi Priya, S. Akarsh, B. Ganga Gowri, K. P. Soman
Improved Epoch Extraction From Speech Signals Using Wavelet Synchrosqueezed Transform. NCC (2019)
Divya Pankaj, D. Govind, K. A. Narayanankutty
Edge Preserved Herringbone Artifact Removal from MRI Using Two-Stage Variational Mode Decomposition. NCC (2019)
G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind
Accurate Estimation of Glottal Closure Instants and Glottal Opening Instants from Electroglottographic Signal Using Variational Mode Decomposition. Circuits Syst. Signal Process. 37 (2) (2018)
G. Jyothish Lal, E. A. Gopalakrishnan, D. Govind
Epoch Estimation from Emotional Speech Signals Using Variational Mode Decomposition. Circuits Syst. Signal Process. 37 (8) (2018)
Ishwar Chandra Yadav, Syed Shahnawazuddin, D. Govind, Gayadhar Pradhan
Spectral Smoothing by Variationalmode Decomposition and its Effect on Noise and Pitch Robustness of ASR System. ICASSP (2018)
B. Ganga Gowri, Soman K. P, D. Govind
Improved Epoch Extraction from Telephonic Speech Using Chebfun and Zero Frequency Filtering. INTERSPEECH (2018)
Athira Chandran, D. Pravena, D. Govind
Development of speech emotion recognition system using deep belief networks in malayalam language. ICACCI (2017)
D. Pravena, D. Govind
Significance of incorporating excitation source parameters for improved emotion recognition from speech and electroglottographic signals. Int. J. Speech Technol. 20 (4) (2017)
M. Aiswarya, D. Pravena, D. Govind
Identifying Issues in Estimating Parameters from Speech Under Lombard Effect. SIRS (2017)
M. Srikanth, D. Pravena, D. Govind
Tamil Speech Emotion Recognition Using Deep Belief Network(DBN). SIRS (2017)
V. Sowmya, D. Govind, K. P. Soman
Exploring the significance of using perceptually relevant image decolorization method for scene classification. CoRR (2017)
V. Sowmya, Aleena Ajay, D. Govind, K. P. Soman
Improved color scene classification system using deep belief networks and support vector machines. ICSIPA (2017)
Sachin Rajan, V. Sowmya, D. Govind, K. P. Soman
Dependency of Various Color and Intensity Planes on CNN Based Image Classification. SIRS (2017)
S. G. Ajay, D. Pravena, D. Govind, D. Pradeep
Exploring the Significance of Low Frequency Regions in Electroglottographic Signals for Emotion Recognition. SIRS (2017)
A. Pooja, D. Pravena, D. Govind
Significance of exploring pitch only features for the recognition of spontaneous emotions from speech signals. ICACCI (2017)
V. Sowmya, D. Govind, K. P. Soman
Significance of contrast and structure features for an improved color image classification system. ICSIPA (2017)
V. Sowmya, D. Govind, K. P. Soman
Significance of incorporating chrominance information for effective color-to-grayscale image conversion. Signal Image Video Process. 11 (1) (2017)
D. Pravena, D. Govind
Development of simulated emotion speech database for excitation source analysis. Int. J. Speech Technol. 20 (2) (2017)
D. Govind, Tinu Theckel Joy
Improving the Flexibility of Dynamic Prosody Modification Using Instants of Significant Excitation. Circuits Syst. Signal Process. 35 (7) (2016)
D. Govind, R. Vishnu, D. Pravena
Improved method for epoch estimation in telephonic speech signals using zero frequency filtering. ICSIPA (2015)
Balram Deepak, D. Govind
Significance of implementing polarity detection circuits in audio preamplifiers. ICACCI (2015)
D. Govind, S. R. Mahadeva Prasanna
Expressive speech synthesis: a review. Int. J. Speech Technol. 16 (2) (2013)
D. Govind, S. R. Mahadeva Prasanna
Dynamic prosody modification using zero frequency filtered signal. Int. J. Speech Technol. 16 (1) (2013)
K. Ramesh, S. R. Mahadeva Prasanna, D. Govind
Detection of glottal opening instants using Hilbert envelope. INTERSPEECH (2013)
D. Govind, S. R. Mahadeva Prasanna, Debadatta Pati
Epoch Extraction in High Pass Filtered Speech Using Hilbert Envelope. INTERSPEECH (2011)
D. Govind, S. R. Mahadeva Prasanna, Bayya Yegnanarayana
Neutral to Target Emotion Conversion Using Source and Suprasegmental Information. INTERSPEECH (2011)
S. R. Mahadeva Prasanna, D. Govind
Analysis of excitation source information in emotional speech. INTERSPEECH (2010)