Sumantra Dutta Roy

87 papers A* 3A 3B 7C 1Misc 1Journal 35Unranked 35

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Advanced Acceptance Score: A Holistic Measure for Biometric Quantification. CoRR Aman Verma, Seshan Srirangarajan, Sumantra Dutta Roy
2025	J	`jnl`	A Generalised Transform Methodology Using Quantum Computation and Its Application for Electrocardiogram (ECG) Classification. IET Quantum Commun. Bidisha Dhara, Monika Agrawal, Sumantra Dutta Roy
2025	J	`jnl`	Beamforming optimization via quantum algorithms using Variational Quantum Eigensolver and Quantum Approximate Optimization Algorithm. IET Quantum Commun. Bidisha Dhara, Monika Agrawal, Sumantra Dutta Roy
2025	J	`jnl`	Biometric characteristics of hand gestures through joint decomposition of cross-subject and cross-session biases. Pattern Recognit. Lett. Aman Verma, Gaurav Jaswal, Seshan Srirangarajan, Sumantra Dutta Roy
2025	Misc	`conf`	Exploring Optimal and Suboptimal Beamforming Solutions Using Weighted Subspace-Search-VQE. COMSNETS Bidisha Dhara, Monika Agrawal, Sumantra Dutta Roy
2025	J	`jnl`	Topological Persistence of the Neural Embedding of the Archetypal Subspace. IEEE J. Sel. Top. Signal Process. Suryaka Suresh, Vinayak Abrol, Kaushik Kalyanaraman, Sumantra Dutta Roy
2024	J	`jnl`	Learning Joint Local-Global Iris Representations via Spatial Calibration for Generalized Presentation Attack Detection. IEEE Trans. Biom. Behav. Identity Sci. Gaurav Jaswal, Aman Verma, Sumantra Dutta Roy, Raghavendra Ramachandra
2024	—	`conf`	Local Distributional Smoothing for Noise-invariant Fingerprint Restoration. BIOSIG Indu Joshi, Tashvik Dhamija, Sumantra Dutta Roy, Antitza Dantcheva
2024	J	`jnl`	Multi-class classification using quantum transfer learning. Quantum Inf. Process. Bidisha Dhara, Monika Agrawal, Sumantra Dutta Roy
2024	J	`jnl`	On characterizing the evolution of embedding space of neural networks using algebraic topology. Pattern Recognit. Lett. Suryaka Suresh, Bishshoy Das, Vinayak Abrol, Sumantra Dutta Roy
2024	B	`conf`	Quantifying Biometric Characteristics of Hand Gestures Through Feature Space Probing and Identity-Level Cross-Gesture Disentanglement. FG Aman Verma, Gaurav Jaswal, Seshan Srirangarajan, Sumantra Dutta Roy
2024	J	`jnl`	Unsupervised domain alignment of fingerprint denoising models using pseudo annotations. Multim. Tools Appl. Indu Joshi, Tushar Prakash, Rohit Kumar, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2023	C	`conf`	Altering Backward Pass Gradients to Improve Convergence (S). SEKE Bishshoy Das, Milton Mondal, Brejesh Lall, Shiv Dutt Joshi, Sumantra Dutta Roy
2023	J	`jnl`	Edge-Aware Image Super-Resolution Using a Generative Adversarial Network. SN Comput. Sci. Bishshoy Das, Sumantra Dutta Roy
2023	J	`jnl`	Feature independent Filter Pruning by Successive Layers analysis. Comput. Vis. Image Underst. Milton Mondal, Bishshoy Das, Brejesh Lall, Pushpendra Singh, Sumantra Dutta Roy, Shiv Dutt Joshi
2023	J	`jnl`	On Characterizing the Evolution of Embedding Space of Neural Networks using Algebraic Topology. CoRR Suryaka Suresh, Bishshoy Das, Vinayak Abrol, Sumantra Dutta Roy
2022	J	`jnl`	Adaptive CNN filter pruning using global importance metric. Comput. Vis. Image Underst. Milton Mondal, Bishshoy Das, Sumantra Dutta Roy, Pushpendra Singh, Brejesh Lall, Shiv Dutt Joshi
2022	—	`conf`	Exhaustive Simulation Approach for a Virtual Camera Calibration Evaluation in Gazebo. ICARA Tatyana Tsoy, Ramil Safin, Edgar A. Martínez-García, Sumantra Dutta Roy, Subir Kumar Saha, Evgeni Magid
2022	A	`conf`	Knowledge Diversification in Ensembles of Identical Neural Networks. BMVC Bishshoy Das, Sumantra Dutta Roy
2022	J	`jnl`	On restoration of degraded fingerprints. Multim. Tools Appl. Indu Joshi, Ayush Utkarsh, Pravendra Singh, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2022	—	`book`	Vision Based Identification and Force Control of Industrial Robots Abdullah Aamir Hayat, Shraddha Chaudhary, Riby Abraham Boby, Arun Dayal Udai, Sumantra Dutta Roy, Subir Kumar Saha, Santanu Chaudhury
2021	J	`jnl`	DFCANet: Dense Feature Calibration-Attention Guided Network for Cross Domain Iris Presentation Attack Detection. CoRR Gaurav Jaswal, Aman Verma, Sumantra Dutta Roy, Raghavendra Ramachandra
2021	B	`conf`	Data Uncertainty Guided Noise-aware Preprocessing Of Fingerprints. IJCNN Indu Joshi, Ayush Utkarsh, Riya Kothari, Vinod K. Kurmi, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2021	J	`jnl`	Data Uncertainty Guided Noise-aware Preprocessing Of Fingerprints. CoRR Indu Joshi, Ayush Utkarsh, Riya Kothari, Vinod K. Kurmi, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2021	J	`jnl`	Deep learning to diagnose Peripapillary Atrophy in retinal images along with statistical features. Biomed. Signal Process. Control. Ambika Sharma, Monika Agrawal, Sumantra Dutta Roy, Vivek Gupta, Praveen Vashist, Talvir Sidhu
2021	—	`conf`	Explainable Fingerprint ROI Segmentation Using Monte Carlo Dropout. WACV (Workshops) Indu Joshi, Riya Kothari, Ayush Utkarsh, Vinod K. Kurmi, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2021	—	`conf`	Prioritizing Tasks Within a Robotic Transportation System for a Smart Hospital Environment. ICR Ruslan Safin, Roman Lavrenov, Tatyana Tsoy, Evgeni Magid, Mikhail M. Svinin, Sumantra Dutta Roy, Subir Kumar Saha
2021	B	`conf`	Sensor-invariant Fingerprint ROI Segmentation Using Recurrent Adversarial Learning. IJCNN Indu Joshi, Ayush Utkarsh, Riya Kothari, Vinod K. Kurmi, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2021	J	`jnl`	Sensor-invariant Fingerprint ROI Segmentation Using Recurrent Adversarial Learning. CoRR Indu Joshi, Ayush Utkarsh, Riya Kothari, Vinod K. Kurmi, Antitza Dantcheva, Sumantra Dutta Roy, Prem Kumar Kalra
2021	J	`jnl`	Softmax Gradient Tampering: Decoupling the Backward Pass for Improved Fitting. CoRR Bishshoy Das, Milton Mondal, Brejesh Lall, Shiv Dutt Joshi, Sumantra Dutta Roy
2020	—	`conf`	Range-Doppler Hand Gesture Recognition Using Deep Residual-3DCNN with Transformer Network. ICPR Workshops (6) Gaurav Jaswal, Seshan Srirangarajan, Sumantra Dutta Roy
2019	A	`conf`	Latent Fingerprint Enhancement Using Generative Adversarial Networks. WACV Indu Joshi, Adithya Anand, Mayank Vatsa, Richa Singh, Sumantra Dutta Roy, Prem Kalra
2019	—	`conf`	Repeatability measurement and kinematic identification of LBR iiwa 7 R800 using monocular camera. AIR Aditya Jain, Hardeep Singh, Riby Abraham Boby, Subir Kumar Saha, Swagat Kumar, Sumantra Dutta Roy
2019	—	`conf`	Visual Feedback based Trajectory Planning to Pick an Object and Manipulation using Deep learning. AIR Shraddha Chaudhary, Shobhit Zakhami, Sumantra Dutta Roy
2018	—	`ed.`	Computer Vision, Pattern Recognition, Image Processing, and Graphics - 6th National Conference, NCVPRIPG 2017, Mandi, India, December 16-19, 2017, Revised Selected Papers NCVPRIPG Renu Rameshan, Chetan Arora, Sumantra Dutta Roy
2018	J	`jnl`	Early detection of Parkinson's disease through patient questionnaire and predictive modelling. Int. J. Medical Informatics R. Prashanth, Sumantra Dutta Roy
2018	J	`jnl`	Novel and improved stage estimation in Parkinson's disease using clinical scales and machine learning. Neurocomputing R. Prashanth, Sumantra Dutta Roy
2018	J	`jnl`	Restricted affine motion compensation and estimation in video coding with particle filtering and importance sampling: a multi-resolution approach. Multim. Syst. Mithilesh Kumar Jha, Ravi Chaudhary, Sumantra Dutta Roy, Mona Mathur, Brejesh Lall
2017	J	`jnl`	High Accuracy Classification of Parkinson's Disease through Shape Analysis and Surface Fitting in CoRR R. Prashanth, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2017	J	`jnl`	High-Accuracy Classification of Parkinson's Disease Through Shape Analysis and Surface Fitting in 123I-Ioflupane SPECT Imaging. IEEE J. Biomed. Health Informatics Prashanth Ravindran, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2016	J	`jnl`	Extraction of Layout Entities and Sub-layout Query-based Retrieval of Document Images. CoRR Anukriti Bansal, Sumantra Dutta Roy, Gaurav Harit
2016	J	`jnl`	High-Accuracy Detection of Early Parkinson's Disease through Multimodal Features and Machine Learning. Int. J. Medical Informatics R. Prashanth, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2016	A	`conf`	Pose estimation of texture-less cylindrical objects in bin picking using sensor fusion. IROS Mayank Roy, Riby Abraham Boby, Shraddha Chaudhary, Santanu Chaudhury, Sumantra Dutta Roy, Subir Kumar Saha
2015	J	`jnl`	Camera-based document image matching using multi-feature probabilistic information fusion. Pattern Recognit. Lett. Sumantra Dutta Roy, Kavita Bhardwaj, Rhishabh Garg, Santanu Chaudhury
2015	J	`jnl`	DEMD-based video coding for textured videos in an H.264/MPEG framework. Pattern Recognit. Lett. Mithilesh Kumar Jha, Sumantra Dutta Roy, Brejesh Lall
2015	—	`conf`	Early detection of Parkinson's disease through shape based features from ISBI Noopur A. Bhalchandra, Ravindran Prashanth, Sumantra Dutta Roy, Santosh B. Noronha
2015	—	`conf`	Pose estimation of a tilted pellet using single view from robot mounted camera. AIR Shraddha Chaudhary, Ratan Sadanand, Sumantra Dutta Roy, Santanu Chaudhury
2015	—	`conf`	Three dimensional reconstruction of cylindrical pellet using stereo vision. NCVPRIPG Arvind Sharma, Shraddha Chaudhary, Sumantra Dutta Roy, Prakash Chand
2014	J	`jnl`	Automatic classification and prediction models for early Parkinson's disease diagnosis from SPECT imaging. Expert Syst. Appl. R. Prashanth, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2014	B	`conf`	Newspaper Article Extraction Using Hierarchical Fixed Point Model. Document Analysis Systems Anukriti Bansal, Santanu Chaudhury, Sumantra Dutta Roy, J. B. Srivastava
2014	—	`conf`	Parkinson's disease detection using olfactory loss and REM sleep disorder features. EMBC R. Prashanth, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2014	—	`conf`	Table Extraction from Document Images using Fixed Point Model. ICVGIP Anukriti Bansal, Gaurav Harit, Sumantra Dutta Roy
2013	—	`conf`	Augmented paper system: A framework for User's Personalized Workspace. NCVPRIPG Kavita Bhardwaj, Santanu Chaudhury, Sumantra Dutta Roy
2013	—	`conf`	Complete visual metrology using relative affine structure. NCVPRIPG Adersh Miglani, Sumantra Dutta Roy, Santanu Chaudhury, J. B. Srivastava
2013	—	`conf`	Cylindrical Pellet Pose Estimation in Clutter using a Single Robot Mounted Camera. AIR Punit Tiwan, Riby Abraham Boby, Sumantra Dutta Roy, Santanu Chaudhury, Subir Kumar Saha
2013	—	`conf`	Surface fitting in SPECT imaging useful for detecting Parkinson's Disease and Scans Without Evidence of Dopaminergic Deficit. NCVPRIPG R. Prashanth, Sumantra Dutta Roy, Pravat K. Mandal, Shantanu Ghosh
2013	—	`conf`	Symmetry based 3D reconstruction of repeated cylinders. NCVPRIPG Adersh Miglani, Sumantra Dutta Roy, Santanu Chaudhury, J. B. Srivastava
2013	—	`conf`	Text graphic separation in Indian newspapers. MOCR@ICDAR Ritu Garg, Anukriti Bansal, Santanu Chaudhury, Sumantra Dutta Roy
2012	—	`conf`	A Novel LDA and HMM-Based Technique for Emotion Recognition from Facial Expressions. MPRSS Akhil Bansal, Santanu Chaudhary, Sumantra Dutta Roy
2012	—	`conf`	An empirical intrinsic mode based characterization of Indian scripts. DAR@ICVGIP Kavita Bhardwaj, Santanu Chaudhury, Sumantra Dutta Roy
2012	—	`conf`	Shiksha: A Novel Architecture for Tele-teaching Using Handwriting as a Perceptually Significant Temporal Media. PerMIn Amit Singhal, Santanu Chaudhury, Sumantra Dutta Roy
2011	—	`conf`	Perception-Based Design for Tele-presence. PReMI Santanu Chaudhury, Shantanu Ghosh, Amrita Basu, Brejesh Lall, Sumantra Dutta Roy, Lopamudra Choudhury, R. Prashanth, Ashish Singh, Amit Maniyar
2010	—	`conf`	Restricted affine motion compensation in video coding using particle filtering. ICVGIP Manoj Alwani, Ravi Chaudhary, Mona Mathur, Sumantra Dutta Roy, Santanu Chaudhury
2009	—	`conf`	Automated Identification of Protein Structural Features. PReMI Chandrasekhar Mamidipally, Santosh B. Noronha, Sumantra Dutta Roy
2009	—	`conf`	Model-Guided Segmentation and Layout Labelling of Document Images Using a Hierarchical Conditional Random Field. PReMI Santanu Chaudhury, Megha Jindal, Sumantra Dutta Roy
2009	—	`conf`	Online Improved Eigen Tracking. ICAPR Subarna Tripathi, Santanu Chaudhury, Sumantra Dutta Roy
2008	—	`conf`	A Novel Learning-Based Framework for Detecting Interesting Events in Soccer Videos. ICVGIP Nisha Jain, Santanu Chaudhury, Sumantra Dutta Roy, Prasenjit Mukherjee, Krishanu Seal, Kumar Talluri
2008	—	`conf`	Multi-resolution Tracking in Space and Time. ICVGIP Sumantra Dutta Roy, Son Dinh Tran, Larry S. Davis, B. Sreenivasa Vikram
2008	B	`conf`	Parametric video compression using appearance space. ICPR Santanu Chaudhury, Subarna Tripathi, Sumantra Dutta Roy
2007	—	`conf`	A Novel Method for Feature Identification of Proteins. BIOCOMP Chandrasekhar Mamidipally, Santosh B. Noronha, Sumantra Dutta Roy
2007	J	`jnl`	Hand gesture modelling and recognition involving changing shapes and trajectories, using a Predictive EigenTracker. Pattern Recognit. Lett. Kaustubh Patwardhan, Sumantra Dutta Roy
2007	A*	`conf`	On Stabilisation of Parametric Active Contours. CVPR Viswanathan Srikrishnan, Subhasis Chaudhuri, Sumantra Dutta Roy, Daniel Sevcovic
2007	—	`conf`	Stabilisation of Active Contours Using Tangential Evolution: An Application to Tracking. ICCTA Viswanathan Srikrishnan, Subhasis Chaudhuri, Sumantra Dutta Roy
2005	J	`jnl`	Multispectral panoramic mosaicing. Pattern Recognit. Lett. Udhav Bhosle, Sumantra Dutta Roy, Subhasis Chaudhuri
2005	J	`jnl`	Recognizing large isolated 3-D objects through next view planning using inner camera invariants. IEEE Trans. Syst. Man Cybern. Part B Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2004	—	`conf`	Active 3-D Object Recognition Using Appearance-Based Aspect Graphs. ICVGIP Sumantra Dutta Roy, Nirupama Kulkarni
2004	J	`jnl`	Active recognition through next view planning: a survey. Pattern Recognit. Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2004	—	`conf`	Dynamic Hand Gesture Recognition Using Predictive Eigen Tracker. ICVGIP Kaustubh Patwardhan, Sumantra Dutta Roy
2004	—	`conf`	Fast and Robust Projective Matching for Fingerprints Using Geometric Hashing. ICVGIP Rintu Boro, Sumantra Dutta Roy
2004	B	`conf`	On line predictive appearance-based tracking. ICIP Namita Gupta, Pooja Mittal, Kaustubh Patwardhan, Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2004	—	`conf`	Robust Fingerprint Classification Using An Eigen Block Directional Approach. ICVGIP P. Madhusoodhanan, Sumantra Dutta Roy
2004	B	`conf`	Robust shape based two hand tracker. ICIP Ketan Barhate, Kaustubh Patwardhan, Sumantra Dutta Roy, Subhasis Chaudhuri, Santanu Chaudhury
2003	J	`jnl`	Aspect graph construction with noisy feature detectors. IEEE Trans. Syst. Man Cybern. Part B Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2002	—	`conf`	CONDENSATION-Based Predictive EigenTracking. ICVGIP Namita Gupta, Pooja Mittal, Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2001	A*	`conf`	Recognizing Large 3-D Objects through Next View Planning using an Uncalibrated Camera. ICCV Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
2000	J	`jnl`	Isolated 3D object recognition through next view planning. IEEE Trans. Syst. Man Cybern. Part A Sumantra Dutta Roy, Santanu Chaudhury, Subhashis Banerjee
1999	A*	`conf`	Robot Localization using Uncalibrated Camera Invariants. CVPR Michael Werman, MaoLin Qiu, Subhashis Banerjee, Sumantra Dutta Roy