Anil Kumar Sao

84 papers A 2B 4C 1Misc 1Journal 27Unranked 48
YearRankTypeTitle / Venue / Authors
2026 J jnl
Interpretable Motion Artificat Detection in structural Brain MRI.
CoRR
Naveetha Nithianandam, Prabhjot Kaur, Anil Kumar Sao
2025 — conf
A Simple Yet Effective Method for Motion Detection in Structural Magnetic Resonance Images.
ISBI
Naveetha Nithianandam, Prabhjot Kaur, Anil Kumar Sao
2025 J jnl
Estimation of 3T MR images from 1.5T images regularized with Physics based Constraint.
CoRR
Prabhjot Kaur, Atul S. Minhas, Chirag Kamal Ahuja, Anil Kumar Sao
2023 — conf
Estimation of 3T MR Images from 1.5T Images Regularized with Physics Based Constraint.
MICCAI (10)
Prabhjot Kaur, Atul S. Minhas, Chirag Kamal Ahuja, Anil Kumar Sao
2023 J jnl
Estimation of neuronal task information in fMRI using zero frequency resonator.
NeuroImage
Sukesh Das, Anil Kumar Sao, Bharat B. Biswal
2023 — conf
Variability of Non-parametric HRF in Interconnectedness and Its Association in Deriving Resting State Network.
BI
Sukesh Das, Pratik Jain, Anil Kumar Sao, Bharat B. Biswal
2022 J jnl
Detection of mitotic HEp-2 cell images: role of feature representation and classification framework under class skew.
Medical Biol. Eng. Comput.
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2022 J jnl
Discriminative Spectral-Spatial Feature Extraction-Based Band Selection for Hyperspectral Image Classification.
IEEE Trans. Geosci. Remote. Sens.
Munmun Baisantry, Anil Kumar Sao, Dericks Praise Shukla
2022 J jnl
Unsupervised reconstruction of high-field-like magnetic resonance images from low-field magnetic resonance images regularized with magnetic resonance image-based priors.
Signal Image Video Process.
Prabhjot Kaur, Anil Kumar Sao, Chirag Kamal Ahuja
2021 — conf
Analyzing the Effect of Resolution of Network Nodes on the Resting State Functional Connectivity Maps of Schizophrenic Human Brains.
EMBC
Pratik Jain, Anil Kumar Sao, Atul S. Minhas
2021 — conf
Estimation of Spontaneous Neuronal Activity Using Homomorphic Filtering.
MICCAI (7)
Sukesh Das, Anil Kumar Sao, Bharat B. Biswal
2021 J jnl
Super Resolution of Magnetic Resonance Images.
J. Imaging
Prabhjot Kaur, Anil Kumar Sao, Chirag Kamal Ahuja
2020 — conf
Automated Scoring of Metaphase Cell Images and Identification of Dicentric Chromosomes.
CVIP (1)
Muhammad Ubadah, Kishore K. Singh, Anil Kumar Sao, Arnav Bhavsar, Shuchi Bhagi, Amit Alok, N. K. Chaudhury
2020 J jnl
Band Selection Using Combined Divergence-Correlation Index and Sparse Loadings Representation for Hyperspectral Image Classification.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Munmun Baisantry, Anil Kumar Sao, Dericks Praise Shukla
2020 — conf
Effectiveness of GAN-based Synthetic Samples Generation of Minority Patterns in HEp-2 Cell Images
EMBC
Krati Gupta, Daksh Thapar, Arnav Bhavsar, Anil Kumar Sao
2020 — conf
Precise Estimation of Resting State Functional Connectivity Using Empirical Mode Decomposition.
BI
Sukesh Das, Anil Kumar Sao, Bharat B. Biswal
2019 — conf
A CNN Based HEp-2 Specimen Image Segmentation and Identification of Mitotic Spindle Type Specimens.
CAIP (1)
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2019 C conf
Band Selection Using Segmented Pca And Component Loadings For Hyperspectral Image Classification.
IGARSS
Munmun Baisantry, Anil Kumar Sao
2019 — conf
Deep Metric Learning for Identification of Mitotic Patterns of HEp-2 Cell Images.
CVPR Workshops
Krati Gupta, Daksh Thapar, Arnav Bhavsar, Anil Kumar Sao
2019 J jnl
Detecting mitotic cells in HEp-2 images as anomalies via one class classifier.
Comput. Biol. Medicine
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2019 — conf
Single Image Based Reconstruction of High Field-Like MR Images.
MICCAI (3)
Prabhjot Kaur, Anil Kumar Sao
2018 — conf
Automatic Recognition of Resting State fMRI Networks with Dictionary Learning.
BI
Debadatta Dash, Bharat B. Biswal, Anil Kumar Sao, Jun Wang
2018 — conf
CNN based Mitotic HEp-2 Cell Image Detection.
BIOIMAGING
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2018 — conf
CNN based segmentation of nuclei in PAP-smear images with selective pre-processing.
Digital Pathology
Srishti Gautam, Arnav Bhavsar, Anil Kumar Sao, Harinarayan K. K.
2018 J jnl
Considerations for a PAP Smear Image Analysis System with CNN Features.
CoRR
Srishti Gautam, Harinarayan K. K., O. U. Nirmal Jith, Anil Kumar Sao, Arnav Bhavsar, Adarsh Natarajan
2018 — conf
DeepCerv: Deep Neural Network for Segmentation Free Robust Cervical Cell Classification.
COMPAY/OMIA@MICCAI
O. U. Nirmal Jith, K. K. Harinarayanan, Srishti Gautam, Arnav Bhavsar, Anil Kumar Sao
2018 — conf
Gradient Profile Based Super Resolution of MR Images with Induced Sparsity.
MICCAI (1)
Prabhjot Kaur, Anil Kumar Sao
2018 — conf
How Many FMRI Scans are Necessary and Sufficient for Resting Brain Connectivity Analysis?
GlobalSIP
Debadatta Dash, Anil Kumar Sao, Jun Wang, Bharat B. Biswal
2018 — conf
Mitotic cells detection for HEp-2 specimen images using threshold-based evaluation scheme.
Digital Pathology
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2018 — conf
Mitotic v/s non-mitotic HEp-2 cells classification for CAD based auto-immune disorder detection: a study using CNN.
COMAD/CODS
Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2018 J jnl
Model for Estimation of Global Horizontal Irradiance in the Presence of Dust, Fog, and Clouds.
IEEE Trans. Geosci. Remote. Sens.
Yashwant Kashyap, Ankit Bansal, Anil Kumar Sao, Annette Hammer
2018 J jnl
Reducing footprint of unit selection based text-to-speech system using compressed sensing and sparse representation.
Comput. Speech Lang.
Pulkit Sharma, Vinayak Abrol, Nivedita, Anil Kumar Sao
2018 J jnl
Sparse coding based features for speech units classification.
Comput. Speech Lang.
Pulkit Sharma, Vinayak Abrol, Aroor Dinesh Dileep, Anil Kumar Sao
2018 — conf
Spatial sparsification and low rank projection for fast analysis of multi-subject resting state fMRI data.
ISBI
Debadatta Dash, Vinayak Abrol, Anil Kumar Sao, Bharat B. Biswal
2018 — conf
The model order limit: Deep sparse factorization for resting brain.
ISBI
Debadatta Dash, Vinayak Abrol, Anil Kumar Sao, Bharat B. Biswal
2018 — conf
Two-Level Feature Extraction Framework for Hyperspectral Image Classification.
WHISPERS
Munmun Baisantry, Anil Kumar Sao, Dericks Praise Shukla
2017 — conf
Archetypal analysis based sparse convex sequence kernel for bird activity detection.
EUSIPCO
Vinayak Abrol, Pulkit Sharma, Anshul Thakur, Padmanabhan Rajan, Aroor Dinesh Dileep, Anil Kumar Sao
2017 — conf
Class specific GMM based sparse feature for speech units classification.
EUSIPCO
Pulkit Sharma, Vinayak Abrol, Aroor Dinesh Dileep, Anil Kumar Sao
2017 J jnl
Deep-Sparse-Representation-Based Features for Speech Recognition.
IEEE ACM Trans. Audio Speech Lang. Process.
Pulkit Sharma, Vinayak Abrol, Anil Kumar Sao
2017 J jnl
Depth Map Restoration From Undersampled Data.
IEEE Trans. Image Process.
Srimanta Mandal, Arnav Bhavsar, Anil Kumar Sao
2017 Misc conf
Fast exemplar selection algorithm for matrix approximation and representation: A variant oASIS algorithm.
ICASSP
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2017 J jnl
Noise adaptive super-resolution from single image via non-local mean and sparse representation.
Signal Process.
Srimanta Mandal, Arnav Bhavsar, Anil Kumar Sao
2017 — conf
Significance of Magnetic Resonance Image Details in Sparse Representation Based Super Resolution.
MIUA
Prabhjot Kaur, Srimanta Mandal, Anil Kumar Sao
2017 — conf
Unsupervised Segmentation of Cervical Cell Nuclei via Adaptive Clustering.
MIUA
Srishti Gautam, Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2016 J jnl
Employing structural and statistical information to learn dictionary(s) for single image super-resolution in sparse domain.
Signal Process. Image Commun.
Srimanta Mandal, Anil Kumar Sao
2016 J jnl
Explicit and implicit employment of edge-related information in super-resolving distant faces for recognition.
Pattern Anal. Appl.
Srimanta Mandal, Shejin Thavalengal, Anil Kumar Sao
2016 B conf
Fast and robust FMRI unmixing using hierarchical dictionary learning.
ICIP
Vinayak Abrol, Pulkit Sharma, Shahrooz Faghih Roohi, Anil Kumar Sao, Ashraf A. Kassim
2016 J jnl
Greedy dictionary learning for kernel sparse representation based classifier.
Pattern Recognit. Lett.
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2016 J jnl
Greedy double sparse dictionary learning for sparse representation of speech signals.
Speech Commun.
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2016 — conf
Hierarchical classification of HEP-2 cell images using class-specific features.
EUVIP
Vibha Gupta, Krati Gupta, Arnav Bhavsar, Anil Kumar Sao
2016 — conf
Making sense of randomness: Fast signal recovery from compressive samples.
EUSIPCO
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2016 — conf
Multi-scale image denoising while preserving edges in sparse domain.
EUVIP
Srimanta Mandal, Seema Kumari, Arnav Bhavsar, Anil Kumar Sao
2016 J jnl
Proceedings of the third "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'16).
CoRR
Vinayak Abrol, Olivier Absil, Pierre-Antoine Absil, Sandrine Anthoine, Philippe Antoine, Thomas Arildsen, Nancy Bertin, Folkert Bleichrodt, Jérôme Bobin, Anne Bol, Antoine Bonnefoy, Francesco Caltagirone, Valerio Cambareri, Cecile Chenot, Vladimir S. Crnojevic, Marie Danková, Kévin Degraux, Jens Eisert, Mohamed-Jalal Fadili, Marylou Gabrié, Nicolas Gac, Daniele Giacobello, Carlos A. Gomez Gonzalez, Adriana Gonzalez, Pierre-Yves Gousenbourger, Mads Græsbøll Christensen, Rémi Gribonval, Stéphanie Guérit, Shaoguang Huang, Paul Irofti, Laurent Jacques, Ulugbek S. Kamilov, Srdan Kitic, Martin Kliesch, Florent Krzakala, John A. Lee, Wenzhi Liao, Tobias Lindstrøm Jensen, Andre Manoel, Hassan Mansour, Ali Mohammad-Djafari, Amirafshar Moshtaghpour, Fred Maurice Ngolè Mboula, Benoît Pairet, Marko Panic, Gabriel Peyré, Aleksandra Pizurica, Pavel Rajmic, Matthieu Roblin, Ingo Roth, Anil Kumar Sao, Pulkit Sharma, Jean-Luc Starck, Eric W. Tramel, Toon van Waterschoot, Dejan Vukobratovic, Li Wang, Benedikt Wirth, Gerhard Wunder, Hongyan Zhang
2016 — ch.
Unit Selection Using Acoustic Supra-Segmental Cues to Improve Prosody.
Recent Advances in Nonlinear Speech Processing
Anjana Babu, Anil Kumar Sao
2015 — conf
A hierarchical class-grouping approach, and a study of classification strategies for leaf classification.
NCVPRIPG
Ravinder Prajapati, Arnav Bhavsar, Anil Kumar Sao
2015 B conf
Class-specific hierarchical classification for HEP-2 specimen images.
ICIP
Krati Gupta, Vibha Gupta, Arnav Bhavsar, Anil Kumar Sao
2015 — conf
Compressed sensing for unit selection based speech synthesis.
EUSIPCO
Pulkit Sharma, Vinayak Abrol, Anil Kumar Sao
2015 J jnl
Making sense of randomness: an approach for fast recovery of compressively sensed signals.
CoRR
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2015 — conf
Mean-shift based segmentation of cell nuclei in cervical PAP-smear images.
NCVPRIPG
Paridhi Agarwal, Anil Kumar Sao, Arnav Bhavsar
2015 A conf
Sparse coding based features for speech units classification.
INTERSPEECH
Pulkit Sharma, Vinayak Abrol, Aroor Dinesh Dileep, Anil Kumar Sao
2015 — conf
Supervised speech enhancement using compressed sensing.
NCC
Pulkit Sharma, Vinayak Abrol, Anil Kumar Sao
2015 J jnl
Voiced/nonvoiced detection in compressively sensed speech signals.
Speech Commun.
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2014 — conf
A probabilistic approach to selecting units for speech synthesis based on acoustic similarity.
NCC
Anjana Babu, K. Raghava Krishnan, Anil Kumar Sao, Hema A. Murthy
2014 — conf
Class-Specific Hierarchical Classification of HEp-2 Cell Images: The Case of Two Classes.
I3A@ICPR
Krati Gupta, Vibha Gupta, Anil Kumar Sao, Arnav Bhavsar, Aroor Dinesh Dileep
2014 — conf
Enhancing Shape from Focus-Measure-Fusion and Sparse Representation.
ICVGIP
Snehal Shete, Arnav Bhavsar, Anil Kumar Sao
2014 B conf
Hierarchical example-based range-image super-resolution with edge-preservation.
ICIP
Srimanta Mandal, Arnav Bhavsar, Anil Kumar Sao
2014 — conf
Significance of dictionary for sparse coding based pose invariant face recognition.
NCC
Shejin Thavalengal, Srimanta Mandal, Anil Kumar Sao
2014 — conf
Super-resolving a Single Intensity/Range Image via Non-local Means and Sparse Representation.
ICVGIP
Srimanta Mandal, Arnav Bhavsar, Anil Kumar Sao
2014 — conf
The Blizzard Challenge 2014.
Blizzard Challenge
Kishore Prahallad, Anandaswarup Vadapalli, Santosh Kesiraju, Hema A. Murthy, Swaran Lata, T. Nagarajan, S. R. Mahadeva Prasanna, Hemant A. Patil, Anil Kumar Sao, Simon King, Alan W. Black, Keiichi Tokuda
2013 — conf
A fully integrated 2×2 b/g and 1×2 a-band MIMO WLAN SoC in 45nm CMOS for multi-radio IC.
ISSCC
Rakesh Kumar, T. Krishnaswamy, Gireesh Rajendran, Debapriya Sahu, Apu Sivadas, Murali Nandigam, Saravana Ganeshan, Srihari Datla, Anand Kudari, Hemant Bhasin, Meghna Agrawal, Subramanian Narayan, Yogesh Dharwekar, Robin Garg, Vimal Edayath, Thirunaavukkarassu Suseela, Vikram Jayaram, Shankar Ram, Vidhya Murugan, Anil Kumar Sao, Subhashish Mukherjee, Nagaraj Dixit, Eran Nussbaum, Joel Dror, Nir Ginzburg, Asaf EvenChen, Asaf Maruani, Swaminathan Sankaran, Venkatesh Srinivasan, Vijay Rentala
2013 — conf
A syllable-based framework for unit selection synthesis in 13 Indian languages.
O-COCOSDA/CASLRE
Hemant A. Patil, Tanvina B. Patel, Nirmesh J. Shah, Hardik B. Sailor, Raghava Krishnan, G. R. Kasthuri, T. Nagarajan, S. Lilly Christina, Naresh Kumar, Veera Raghavendra, S. Prahallad Kishore, S. R. Mahadeva Prasanna, Nagaraj Adiga, Sanasam Ranbir Singh, Anand Konjengbam, Pranaw Kumar, Bira Chandra Singh, S. L. Binil Kumar, T. G. Bhadran, T. Sajini, Arup Saha, Tulika Basu, K. Sreenivasa Rao, N. P. Narendra, Anil Kumar Sao, Rakesh Kumar, Pranhari Talukdar, Purnendu Acharyaa, Somnath Chandra, Swaran Lata, Hema A. Murthy
2013 — conf
Analysis of WD Face Dictionary for Sparse Coding Based Face Recognition.
ICIAP (1)
Shejin Thavalengal, Anil Kumar Sao
2013 B conf
Edge preserving single image super resolution in sparse environment.
ICIP
Srimanta Mandal, Anil Kumar Sao
2013 — conf
Image deblurring in super-resolution framework.
NCVPRIPG
Srimanta Mandal, Anil Kumar Sao
2013 A conf
Speech enhancement using compressed sensing.
INTERSPEECH
Vinayak Abrol, Pulkit Sharma, Anil Kumar Sao
2012 J jnl
Edge extraction using zero-frequency resonator.
Signal Image Video Process.
Anil Kumar Sao, B. Yegnanarayana
2012 — conf
Significance of dictionary for sparse coding based face recognition.
BIOSIG
T. Shejin, Anil Kumar Sao
2011 — conf
Laplacian of smoothed image as representation for face recognition.
WIFS
Anil Kumar Sao, B. Yegnanarayana
2010 J jnl
On the use of phase of the Fourier transform for face recognition under variations in illumination.
Signal Image Video Process.
Anil Kumar Sao, B. Yegnanarayana
2009 — conf
Analytic Phase-based Representation for Face Recognition.
ICAPR
Anil Kumar Sao, B. Yegnanarayana
2007 J jnl
Face Verification Using Template Matching.
IEEE Trans. Inf. Forensics Secur.
Anil Kumar Sao, B. Yegnanarayana
2007 J jnl
Significance of image representation for face verification.
Signal Image Video Process.
Anil Kumar Sao, B. Yegnanarayana, B. V. K. Vijaya Kumar
2006 — conf
Template Matching Approach for Pose Problem in Face Verification.
MRCS
Anil Kumar Sao, B. Yegnanarayana
2004 — conf
Determination of Pose Angle of Face using Dynamic Space Warping (DSW).
ITCC (1)
B. Yegnanarayana, Anil Kumar Sao, B. V. K. Vijaya Kumar, Marios Savvides