Publications
Group highlights
At the end of this page, you can find the full list of publications and patents. All papers are also available on arXiv.
Our paper shows that it is possible to perform domain-restricted low-shot reconstruction of lensless computational images. We demonstrate an improvement in the reconstruction performance of untrained neural networks by providing very few domain-restricted images for pre-training. We were able to achieve faster convergence with higher reconstruction fidelity with as low as 10 images for pre-training.
Abeer Banerjee, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
BMVC 2023-British Machine Vision Conference, Aberdeen, UK
Our paper shows that lensless images can be reconstructed using under-parameterized networks with less than 10 thousand parameters. We compare the reconstruction performance with untrained over-parameterized networks having over 30 million parameters. We employ a physics-informed consistency loss function to optimize our network, leading to faster convergence and better reconstruction quality.
Abeer Banerjee, Sumeet Saurav, Sanjay Singh
ICIP 2023-International Conference on Image Processing, Kuala Lumpur, Malaysia
Copyrights
Madan Kumar Lakshmanan, Sumeet Saurav, Sanjay Singh
Smart Camera-based remote Plethysmography Techniques for Non-contact Vitals Monitoring
CR Diary/Application No. 15368/2023-CO/SW, Date of Filing: 02/06/2023, Registration No. SW-16892/2023, Date of Registration: 17/07/2023.
Shyam Sunder Prasad, Naval Kishore Mehta, Abeer Banerjee, Sumeet Saurav, Ravi Saini, Sanjay Singh
AI-based Software Package for Real-time Face Anti-spoofing in Unconstrained Natural Environment
CR Diary/Application No. 15783/2023-CO/SW, Date of Filing: 08/06/2023, Registration No. SW-16929/2023, Date of Registration: 20/07/2023.
Shyam Sunder Prasad, Naval Kishore Mehta, Sumeet Saurav, Ravi Saini, Sanjay Singh
AI-enabled Software Pipeline for Real-time Face Recognition-based Attendance System
CR Diary/Application No. 14881/2023-CO/SW, Date of Filing: 30/05/2023, Registration No. SW-17031/2023, Date of Registration: 03/08/2023.
Abeer Banerjee, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
AI-enabled Software Module for Realistic Colorization of Grayscale Images
CR Diary/Application No. 15782/2023-CO/SW, Date of Filing: 08/06/2023, Registration No. SW-17058/2023, Date of Registration: 08/08/2023.
Full List of publications
Enhancing Skeleton-based Action Recognition using a Knowledge-driven Shift Graph Convolutional Network
Ananya Roy, Aruna Tiwari, Sumeet Saurav, Sanjay Singh
Computers and Electrical Engineering, Elsevier, 2024 (SCI Impact Factor – 4.0)
STemGAN: Spatio-Temporal Generative Adversarial Network for Video Anomaly detection
Rituraj, Krishanu Saini, Anikeit Sethi, Aruna Tiwari, Sumeet Saurav, Sanjay Singh
Applied Intelligence, Springer, 2023 (SCI Impact Factor – 5.3)
ParaColorizer: Realistic Image Colorization using Parallel Generative Networks
Himanshu Kumar, Abeer Banerjee, Sumeet Saurav, Sanjay Singh
The Visual Computer, Springer, 2023 (SCI Impact Factor – 3.5)
VALD-GAN: Video Anomaly detection using Latent Discriminator augmented GAN
Rituraj Singh, Anikeit Sethi, Krishanu Saini, Sumeet Saurav, Aruna Tiwari, Sanjay Singh
Signal, Image and Video Processing, Springer, 2023 (SCI Impact Factor – 2.3)
JS-SpoofNet: A Jointly Supervised Parallel Branched Neural Network for Spoof Detection
Shyam Sunder Prasad, Naval Kishore Mehta, Abeer Banerjee, Sumeet Saurav, Sanjay Singh
Neurocomputing, Elsevier, 2023 (SCI Impact Factor – 6.0)
Capsule Networks for Computer Vision Applications: A Comprehensive Review
Seema Choudhary, Sumeet Saurav, Ravi Saini, Sanjay Singh
Applied Intelligence, Springer, 2023 (SCI Impact Factor – 5.3)
A dual-channel ensembled deep convolutional neural network for facial expression recognition in the wild
Sumeet Saurav, Ravi Saini, Sanjay Singh
Computational Intelligence, Wiley, 2023 (SCI Impact Factor – 2.8)
Fast facial expression recognition using Boosted Histogram of Oriented Gradient (BHOG) features
Sumeet Saurav, Ravi Saini, Sanjay Singh
Pattern Analysis and Applications, Springer, 2023 (SCI Impact Factor – 3.9)
An Attention-guided Convolutional Neural Network for Automated Classification of Brain Tumor from MRI
Sumeet Saurav, Ravi Saini, Sanjay Singh
Neural Computing and Applications, Springer, 2023 (SCI Impact Factor – 6.0)
Reconstructing Synthetic Lensless Images in the Low-Data Regime
Abeer Banerjee, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
BMVC 2023-British Machine Vision Conference, Aberdeen, UK
Physics-informed Deep Deblurring: Over-Parameterized Vs. Under-Parameterized
Abeer Banerjee, Sumeet Saurav, Sanjay Singh
ICIP 2023-International Conference on Image Processing, Kuala Lumpur, Malaysia
Video Anomaly Latent Training GAN (VALT-GAN): Enhancing Anomaly Detection through Latent Space Mining
Anikeit Sethi, Krishanu Saini, Rituraj Singh, Aruna Tiwari, Sumeet Saurav, Sanjay Singh, Vikas Chauhan
IEEE SSCI 2023-IEEE Symposium Series on Computational Intelligence, Mexico City, Mexico
Hybrid SNN-based Privacy-Preserving Fall Detection using Neuromorphic Sensors
Shyam Sunder Prasad, Naval Kishore Mehta, Himanshu Kumar, Abeer Banerjee, Sumeet Saurav, Sanjay Singh
ICVGIP 2023-Indian Conference on Computer Vision, Graphics and Image Processing, IIT Ropar, India
Analyzing the impact of Instagram filters on facial expression recognition algorithms
Gupta Jayshree, Sumeet Saurav, Sanjay Singh
CVIP 2023-International Conference on Computer Vision and Image Processing, IIT Jammu, India
MAAD-GAN: Memory-Augmented Attention-based Discriminator GAN for Video Anomaly Detection
Anikeit Sethi, Krishanu Saini, Rituraj Singh, Aruna Tiwari, Sumeet Saurav, Sanjay Singh, Vikas Chauhan
CVIP 2023-International Conference on Computer Vision and Image Processing, IIT Jammu, India
CACLA based local path planner for drones navigating unknown indoor corridors
Samarth Singh, Kaushal Kishore, Sagar Dalai, Mahammad Irfan, Sanjay Singh, Shaik Akbar, Gurpreet Sachdeva, Ramesh Yechungunja
IEEE Intelligent Systems, IEEE, 2022 (SCI Impact Factor – 6.4)
Real-time eye state recognition using dual convolutional neural network ensemble
Sumeet Saurav, Prashant Gidde, Ravi Saini, Sanjay Singh
Journal of Real-Time Image Processing, Springer, 2022 (SCI Impact Factor – 3.0)
Three-dimensional DenseNet Self-Attention Neural Network for Automatic Detection of Student’s Engagement
Naval Kishore Mehta, Shyam Sunder Prasad, Sumeet Saurav, Ravi Saini, Sanjay Singh
Applied Intelligence, Springer, 2022 (SCI Impact Factor – 5.3)
Vision-based techniques for fall detection in 360-degree videos using deep learning: Dataset and baseline results
Sumeet Saurav, Ravi Saini, Sanjay Singh
Multimedia Tools and Applications, Springer, 2022 (SCI Impact Factor – 3.6)
Dual integrated convolutional neural network for real-time facial expression recognition in the wild
Sumeet Saurav, Prashant Gidde, Ravi Saini, Sanjay Singh
The Visual Computer, Springer, 2022 (SCI Impact Factor – 3.5)
A dual-stream fused neural network for fall detection in multi-camera and 360 videos
Sumeet Saurav, Ravi Saini, Sanjay Singh
Neural Computing and Applications, Springer, 2022 (SCI Impact Factor – 6.0)
Handling Non-stationarity in E-nose Design : A Review
Vishakha Pareek, Santanu Chaudhury, Sanjay Singh
Sensor Review, Emerald, 2022 (SCI Impact Factor – 1.6)
Deep Learning Inspired Intelligent Embedded System for Haptic Rendering of Facial Emotions to the Blind
Sumeet Saurav, Anil Kumar Saini, Ravi Saini, Sanjay Singh
Neural Computing and Applications, Springer, 2022 (SCI Impact Factor – 6.0)
A Non-invasive Ultrasensitive Diagnostic Approach for COVID-19 Infection using Salivary Label-free SERS Fingerprinting and Artificial Intelligence
Varsha Karunakaran, Manu Joseph, Induprabha Yadev, Himanshu Sharma, Shamna K, Sumeet Saurav, Remanan Sreejith, Veena Anand, Rosenara Beegum, Regi S, Thomas Iype, Sarada K L, Nizarudheen A, Sharmad S, Rishi Sharma, Ravindra Mukhiya, Eshwar Thouti, Karuvath Yoosaf, Joshy Joseph, Parukuttyamma Sujatha Devi, Sivaraman Savithri, Ajay Agarwal, Sanjay Singh, Kaustabh Maiti
Journal of Photochemistry and Photobiology B - Biology, Elsevier, 2022 (SCI Impact Factor – 5.4)
Convolutional Ensembling based Few-Shot Defect Detection Technique
Soumyajit Karmakar, Abeer Banerjee, Prashant Sadashiv Gidde, Sumeet Saurav, Sanjay Singh
ICVGIP 2022-Indian Conference on Computer Vision, Graphics and Image Processing, IIT Gandhinagar, India
Lensless Image Reconstruction with Untrained Neural Network
Abeer Banerjee, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
IVCNZ 2022-International Conference on Image and Vision Computing New Zealand, Auckland, New Zealand
Real-Time Privacy-Preserving Fall Detection using Dynamic Vision Sensors
Shyam Sunder Prasad, Naval Kishore Mehta, Abeer Banerjee, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
IEEE INDICON 2022-India Council International Conference, Cochin, India
Gaze Detection using Encoded Retinomorphic Events
Abeer Banerjee, Shyam Sunder Prasad, Naval Kishore Mehta, Himanshu Kumar, Sumeet Saurav, Sanjay Singh
IHCI 2022-International Conference on Intelligent Human Computer Interaction, Tashkent University of Information Technologies, Tashkent, Uzbekistan
A Self Explainable Face Anti-Spoofing Solution based on Depth-Estimation
Shyam Sunder Prasad, Naval Kishore Mehta, Ankit Shukla, Pranav Mahajan, Arshdeep Singh, Sumeet Saurav, Sanjay Singh
FICTA 2022-International Conference on Frontiers of Intelligent Computing - Theory and Applications (Best Research Paper Award), TNIT Mizoram, India
Validation of Expert System Enhanced Deep Learning Algorithm for Automated Screening for COVID-Pneumonia on Chest X-rays
Prashant Sadashiv Gidde, Shyam Sunder Prasad, Ajay Pratap Singh, Nitin Bhatheja, Satyartha Prakash, Prateek Singh, Aakash Saboo, Rohit Takhar, Salil Gupta, Sumeet Saurav, Raghunandanan M. V., Amritpal Singh, Viren Sardana, Harsh Mahajan, Arjun Kalyanpur, Atanendu Shekhar Mandal, Vidur Mahajan, Anurag Agrawal, Anjali Agrawal, Vasantha Kumar Venugopal, Sanjay Singh, Debasis Dash
Scientific Reports, Nature, Elsevier, 2021 (SCI Impact Factor – 4.6)
Hybrid 3DCNN-RBM Network for Gas Mixture Concentration Estimation with Sensor Array
Vishakha Pareek, Santanu Chaudhury, Sanjay Singh
IEEE Sensors Journal, IEEE, 2021 (SCI Impact Factor – 4.3)
Facial Expression Recognition Using Dynamic Local Ternary Patterns With Kernel Extreme Learning Machine Classifier
Sumeet Saurav, Ravi Saini, Sanjay Singh
IEEE Access, IEEE, 2021 (SCI Impact Factor – 4.9)
Three-dimensional CNN-inspired deep learning architecture for Yoga pose recognition in the real-world environment
Shrajal Jain, Aditya Rustagi, Sumeet Saurav, Ravi Saini, Sanjay Singh
Neural Computing and Applications, Springer, 2021 (SCI Impact Factor – 6.0)
EmNet: a deep integrated convolutional neural network for facial emotion recognition in the wild
Sumeet Saurav, Ravi Saini, Sanjay Singh
Applied Intelligence, Springer, 2021 (SCI Impact Factor – 5.3)
Gas Discrimination & Quantification using Sensor Array with 3D Convolution Regression Dual Network
Vishakha Pareek, Santanu Chaudhury, Sanjay Singh
IDAACS 2021-IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems, Cracow, Poland
Online Pattern Recognition of Time-series Gas Sensor Data with Adaptive 2D-CNN Ensemble
Vishakha Pareek, Santanu Chaudhury, Sanjay Singh
IDAACS 2021-IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems, Cracow, Poland
Smart Gas Sensing using Single MOS Gas Sensor with Adaptive Gradient Boosting
Vishakha Pareek, Rahul Prajesh, Santanu Chaudhury, Sanjay Singh
Joint 10th International Conference on Informatics, Electronics & Vision (ICIEV 2021) and 5th International Conference on Imaging, Vision & Pattern Recognition (icIVPR 2021), Kitakyushu-city, Fukuoka, Japan
Video Classification using SlowFast Network via Fuzzy rule
Rituraj, Aruna Tiwari, Santanu Chaudhury, Sanjay Singh, Sumeet Saurav
FUZZ-IEEE 2021-International Conference on Fuzzy Systems, Luxembourg, Europe
Real-Time Yawn Extraction for Driver’s Drowsiness Detection
Sumeet Saurav, Mehul Kasliwal, Raghav Agrawal, Sanjay Singh, Ravi Saini
FICTA 2020-International Conference on Frontiers of Intelligent Computing-Theory and Applications (Best Research Paper Award), Surathkal, Karnataka, India
Real-time high-resolution video stabilization using high-frame-rate jitter sensing
Sushil Raut, Kohei Shimasaki, Sanjay Singh, Takeshi Takaki, Idaku Ishii
ROBOMECH Journal, Springer, 2019
Compressive sensing based privacy for fall detection
Ronak Gupta, Prashant Anand, Santanu Chaudhury, Brejesh Lall, Sanjay Singh
NCVPRIPG 2019-National Conference on Computer Vision, Pattern Recognition, Image Processing, and Graphics, Hubballi, India
Power line segmentation in aerial images using convolutional neural networks
Sumeet Saurav, Prashant Gidde, Sanjay Singh, Ravi Saini
PReMI 2019-International Conference on Pattern Recognition and Machine Intelligence, Tezpur, India
Real-time vehicle detection in aerial images using skip-connected convolution network with region proposal networks
Somsukla Maiti, Prashant Gidde, Sumeet Saurav, Sanjay Singh, Santanu Chaudhury
PReMI 2019-International Conference on Pattern Recognition and Machine Intelligence, Tezpur, India
Yawn detection for driver’s drowsiness prediction using bi-directional LSTM with CNN features
Sumeet Saurav, Shubhad Mathur, Ishan Sang, Shyam Sunder Prasad, Sanjay Singh
IHCI 2019-International Conference on Intelligent Human Computer Interaction, IIIT Allahabad, India
Facial expression recognition using histogram of oriented gradients with SVM-RFE selected features
Sumeet Saurav, Sanjay Singh, Ravi Saini
HIS 2019-International Conference on Hybrid Intelligent Systems, Bhopal, India
Dynamic image networks for human fall detection in 360-degree videos
Sumeet Saurav, T. N. D. Madhu Kiran, B. Sravan Kumar Reddy, K. Sanjay Srivastav, Sanjay Singh, Ravi Saini
ICVGIP 2018-3rd Workshop on Computer Vision Applications-In conjunction with 11th Indian Conference on Computer Vision, Graphics and Image Processing, IIIT, Hyderabad, India
Activity recognition for indoor fall detection in 360-degree videos using deep learning techniques
Raunak Manekar, Sumeet Saurav, Somsukla Maiti, Sanjay Singh, Santanu Chaudhury, Ravi Kumar, Kamal Chaudhary
CVIP 2018-International Conference on Computer Vision and Image Processing, IIITDM Jabalpur, India
Image-based facial expression recognition using local neighborhood difference binary pattern
Sumeet Saurav, Sanjay Singh, Madhulika Yadav, Ravi Saini
CVIP 2018-International Conference on Computer Vision and Image Processing, IIITDM Jabalpur, India
Facial expression recognition using improved adaptive local ternary pattern
Sumeet Saurav, Sanjay Singh, Ravi Saini, Madhulika Yadav
CVIP 2018-International Conference on Computer Vision and Image Processing, IIITDM Jabalpur, India
High frame rate real-time scene change detection system
Sanjay Singh, Ravi Saini, Sumeet Saurav, Pramod Tanwar, Kota S. Raju, Anil K. Saini, Santanu Chaudhury, Idaku Ishii
ICVGIP 2016-Workshop on Computer Vision Applications, In conjunction with 10th Indian Conference on Computer Vision, Graphics and Image Processing, IIT, Guwahati, India
Analyzing impact of image scaling algorithms on viola-jones face detection framework
Himanshu Sharma, Sumeet Saurav, Sanjay Singh, Anil K. Saini, Ravi Saini
ICACCI 2015-International Conference on Advances in Computing, Communications and Informatics, Kochi, Kerala, India