Publications Google Scholar

2023

 
From Forks to Forceps: A New Framework for Instance Segmentation of Surgical Instruments
Britty Baby, Daksh Thapar, Mustafa Chasmai, Tamajit Banerjee, Kunal Dargan, Ashish Suri, Subhashis Banerjee, and Chetan Arora
Accepted for publication in Winter Conference on Applications of Computer Vision, January 2023.

2022


 
Master of All: Simultaneous Generalization of Urban-Scene Segmentation to All Adverse Weather Conditions
Nikhil Reddy, Abhinav Singhal, Abhishek Kumar, Mahsa Baktashmotlagh, and Chetan Arora
European Conference on Computer Vision (ECCV), October 2022.

 
My View is the Best View: Procedure Learning from Egocentric Videos
Siddhant Bansal, Chetan Arora, and C.V. Jawahar
European Conference on Computer Vision (ECCV), October 2022.

 
New Objects on the Road? No Problem - We’ll Learn Them Too
Deepak Kumar Singh, Shyam Nandan Rai, K J Joseph, Rohit Saluja, Vineeth N Balasubramanian, Chetan Arora, Anbumani Subramanian, and C.V. Jawahar
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), October 2022.

 
DepthFormer: Multiscale Vision Transformer for Monocular Depth Estimation with Global Local Information Fusion
Ashutosh Agarwal, and Chetan Arora
International Conference on Image Processing (ICIP), October 2022.

 
Representation Learning using Rank Loss for Robust Neurosurgical Skills Evaluation
Britty Baby, Mustafa Chasmai, Tamajit Banerjee, Ashish Suri, Subhashis Banerjee, and Chetan Arora
International Conference on Image Processing (ICIP), October 2022.

 
Unsupervised Contrastive Learning of Image Representations from Ultrasound Videos with Hard Negative Mining
Soumen Basu, Somanshu Singla, Mayank Gupta, Pratyaksha Rana, Pankaj Gupta, and Chetan Arora
Medical Image Computing and Computer Assisted Intervention (MICCAI), September 2022.

 
A Novel Data Augmentation Technique for Out-of-Distribution Sample Detection using Compounded Corruptions
Ramya Hebbalaguppe, Soumya Suvra Ghosal, Jatin Prakash, Harshad Khadilkar, and Chetan Arora
European Conference on Machine Learning (ECML), September 2022.

 
Ultra-high resolution, multi-scale, context-aware approach for detection of small cancers on mammography
Krithika Rangarajan, Aman Gupta, Saptarshi Dasgupta, Uday Marri, Arun Kumar Gupta, Smriti Hari, Subhashis Banerjee, and Chetan Arora
Nature Scientific Reports, July 2022.

 
Use of Metric Learning for the Recognition of Handwritten Digits, and its Application to Increase the Outreach of Voice-based Communication Platforms
Devesh Pant, Dibyendu Talukder, Deepak Kumar, Rachit Pandey, Aaditeshwar Seth, and Chetan Arora
ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies (COMPASS), June 2022.

 
Merry Go Round: Rotate a Frame and Fool a DNN
Daksh Thapar, Aditya Nigam, and Chetan Arora
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2022.

 
Surpassing the Human Accuracy: Detecting Gallbladder Cancer from USG Images with Curriculum Learning
Soumen Basu, Mayank Gupta, Pratyaksha Rana, Pankaj Gupta, and Chetan Arora
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2022.

 
A Stitch in Time Saves Nine: A Train-Time Regularizing Loss for Improved Neural Network Calibration
Ramya Hebbalaguppe, Jatin Prakash, Neelabh Madan, Chetan Arora
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2022.

 
FLUID: Few-Shot Self-Supervised Image Deraining
Shyam Nandan Rai, Rohit Saluja, Chetan Arora, Vineeth N Balasubramanian, Anbumani Subramanian, and CV Jawahar
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2022.

 
Attention Guided Cosine Margin To Overcome Class-Imbalance in Few-Shot Road Object Detection
Ashutosh Agarwal, Anay Majee, Anbumani Subramanian, and Chetan Arora
IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW), January 2022.

 
To miss-attend is to misalign! Residual Self-Attentive Feature Alignment for Adapting Object Detectors
Vaishnavi Khindkar, Chetan Arora, Vineeth N Balasubramanian, Anbumani Subramanian, Rohit Saluja, and CV Jawahar
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2022.

 
Does Data Repair Lead to Fair Models? Curating Contextually Fair Data To Reduce Model Bias
Sharat Agarwal, Sumanyu Muku, Saket Anand, and Chetan Arora
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2022.

 
Multi-Domain Incremental Learning for Semantic Segmentation
Prachi Garg, Rohit Saluja, Vineeth N Balasubramanian, Chetan Arora, Anbumani Subramanian, and CV Jawahar
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2022.

2021

 
Comprehensive Telerobotic Ultrasound System for Abdominal Development and in-vivo Feasibility Study
Deepak Raina, Hardeep Singh, Subir Kumar Saha, Chetan Arora, Ayushi Agarwal, SH Chandrashekhara, Krithika Rangarajan, Suvayan Nandi
International Symposium on Medical Robotics (ISMR), November 2021.

 
Generating Personalized Summaries of Day Long Egocentric Videos
Pravin Nagar, Anuj Rathore, CV Jawahar, and Chetan Arora
IEEE Transactions on Pattern Analysis and Machine Intelligence, October 2021.

 
Anonymizing Egocentric Videos
Daksh Thapar, Aditya Nigam, and Chetan Arora
IEEE/CVF International Conference on Computer Vision (ICCV), October 2021.

 
VmAP: A Fair Metric for Video Object Detection
Anupam Sobti, Vaibhav Mavi, M Balakrishnan, and Chetan Arora
ACM International Conference on Multimedia (ACM-MM), October 2021.

 
Efficient and Generic Interactive Segmentation Framework to Correct Mispredictions during Clinical Evaluation of Medical Images
Bhavani Sambaturu, Ashutosh Gupta, CV Jawahar, and Chetan Arora
International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI), September 2021.

 
Identifying Physically Realizable Triggers for Backdoored Face Recognition Networks
Ankita Raj, Ambar Pal, and Chetan Arora
IEEE International Conference on Image Processing (ICIP), September 2021.

 
Artificial Intelligence–Assisted Chest X-ray Assessment Scheme for COVID-19
Krithika Rangarajan, Sumanyu Muku, ..., and Chetan Arora
European Radiology, January 2021.

2020

 
Recognizing Camera Wearer from Hand Gestures in Egocentric Videos
Daksh Thapar, Aditya Nigam, and Chetan Arora
ACM International Conference on Multimedia (ACM-MM), October 2020.
 
Concept Drift Detection for Multivariate Data Streams and Temporal Segmentation of Daylong Egocentric Videos
Pravin Nagar, Mansi Khemka, and Chetan Arora
ACM International Conference on Multimedia (ACM-MM), October 2020.
 
Is Sharing of Egocentric Video Giving Away Your Biometric Signature?
Daksh Thapar, Chetan Arora and Aditya Nigam
European Conference on Computer Vision (ECCV), August 2020
 
An Inference Algorithm for Multi-Label MRF-MAP Problems with Clique Size 100.
Ishant Shanu, Siddhant Bharti, Chetan Arora, and S. N. Maheshwari.
European Conference on Computer Vision (ECCV), August 2020.
 
Contextual Diversity for Active Learning.
Sharat Agarwal, Himanshu Arora, Saket Anand, and Chetan Arora
European Conference on Computer Vision (ECCV), August 2020.

2019

 
Generating 1 Minute Summaries of Day Long Egocentric Videos.
Anuj Rathore, Pravin Nagar, Chetan Arora, and C.V. Jawahar
ACM International Conference on Multimedia (ACM-MM), October 2019.
 
Multi-sensor Energy Efficient Obstacle Detection
Anupam Sobti, M. Balakrishnan, and Chetan Arora
Euromicro Conference on Digital System Design (DSD), August 2019.
 
MAVI: Mobility Assistant for Visually Impaired with Optional Use of Local and Cloud Resources.
Rajesh Kedia, Anupam Sobti, Mukund Rungta, Sarvesh Chandoliya, Akhil Soni, Anil Kumar Meena, Chrystle Myrna Lobo, Richa Verma, M. Balakrishnan, and Chetan Arora
International Conference on VLSI Design (VLSID), January 2019.
 
EGO-SLAM: A Robust Monocular SLAM for Egocentric Videos
Suvam Patra, Kartikeya Gupta, Faran Ahmad, Chetan Arora, and Subhashis Banerjee
IEEE Winter Conference on Applications of Computer Vision (WACV), January 2019.

Before 2019


 
Exploiting Texture Cues for Clothing Parsing in Fashion Images
Tarasha Khurana, Kushagra Mahajan, Chetan Arora, and Atul Rai
International Conference on Image Processing (ICIP), October 2018.

 
Pose Aware Fine-Grained Visual Classification Using Pose Experts
Kushagra Mahajan, Tarasha Khurana, Ayush Chopra, Isha Gupta, Chetan Arora, and Atul Rai
International Conference on Image Processing (ICIP), October 2018.

 
Diversity in Fashion Recommendation using Semantic Parsing
Sagar Verma, Sukhad Anand, Chetan Arora, and Atul Rai
International Conference on Image Processing (ICIP), October 2018.

 
U-SegNet: Fully Convolutional Neural Network based Automated Brain tissue segmentation Tool
Pulkit Kumar, Pravin Nagar, Chetan Arora, and Anubha Gupta
International Conference on Image Processing (ICIP), October 2018.

 
Making Third Person Techniques Recognize First-Person Actions in Egocentric Videos
Sagar Verma, Pravin Nagar, Divam Gupta, and Chetan Arora
International Conference on Image Processing (ICIP), October 2018.

 
Making Deep Neural Network Fooling Practical
Ambar Pal, and Chetan Arora
International Conference on Image Processing (ICIP), October 2018.

 
Inference in Higher Order MRF-MAP Problems with Small and Large Cliques
Ishant Shanu, Chetan Arora, and S.N. Maheshwari
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2018.

 
Stabilizing First Person 360 Degree Videos
Chetan Arora, and Vivek Kwatra
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2018.

 
Learning Higher Order Potentials For MRFs
Dinesh Khandelwal, Chetan Arora, and Parag Singla
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2018.

 
A Joint 3D-2D based Method for Free Space Detection on Roads
Suvam Patra, Pranjal Maheshwari, Shashank Yadav, Subhashis Banerjee, and Chetan Arora
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2018.

 
Object Detection in Real-Time Systems: Going Beyond Precision
Anupam Sobti, Chetan Arora, and M. Balakrishnan
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2018.

 
Deep CNN with Color Lines Model for Unmarked Road Segmentation
Shashank Yadav, Suvam Patra, Chetan Arora, and Subhashis Banerjee.
International Conference on Image Processing (ICIP), September 2017.

 
Unsupervised Learning of Deep Feature Representation for Clustering Egocentric Actions
Bharat Bhatnagar, Suriya Singh, Chetan Arora, and C.V. Jawahar.
International Joint Conference on Artificial Intelligence (IJCAI), August 2017.

 
Trajectory Aligned Features For First Person Action Recognition
Suriya Singh, Chetan Arora, and C.V. Jawahar.
Pattern Recognition, February 2017.

 
MAVI: An Embedded Device to Assist Mobility of Visually Impaired,
Rajesh Kedia, K.K. Yoosuf, P. Dedeepya, M. Fazal, Chetan Arora, and M. Balakrishnan.
16th IEEE International Conference on Embedded Systems and VLSI Design, January 2017.

 
EgoSampling: Wide View Hyperlapse from Single and Multiple Egocentric Videos,
Tavi Halperin, Yair Poleg, Chetan Arora, and Shmuel Peleg.
IEEE Transactions on Circuits and Systems for Video Technology, January 2017.

 
Computing Egomotion with Local Loop Closures for Egocentric Videos,
Suvam Patra, Himanshu Aggarwal, Himani Arora, Chetan Arora and Subhashis Banerjee.
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2017.

 
First Person Action Recognition Using Deep Learned Descriptors,
Suriya Singh, Chetan Arora and C.V. Jawahar
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2016.

 
Min Norm Point Algorithm for Higher Order MRF-MAP Inference,
Ishant Shanu, Chetan Aora and Parag Singla
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2016.

 
Compact CNN for Indexing Egocentric Videos,
Yair Poleg, Ariel Ephrat, Shmuel Peleg and Chetan Arora
IEEE Winter Conference on Applications of Computer Vision (WACV), March 2016.

 
Lazy Generic Cuts,
Dinesh Khandelwal, Kush Bhatia, Chetan Arora, and Parag Singla,
Computer Vision and Image Understanding (CVIU), 2016

 
Generic Action Recognition from Egocentric Videos,
Suriya Singh, Chetan Arora, and C.V. Jawahar,
Fifth National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics (NCVPRIPG), December 2015.

 
EgoSampling: Fast-Forward and Stereo for Egocentric Videos,
Yair Poleg, Tavi Halperin, Chetan Arora, and Shmuel Peleg,
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2015.

 
Generalized Flows for Optimal Inference in Higher Order MRF-MAP,
Chetan Arora, Subhashis Banerjee, Prem Kalra, and S.N. Maheshwari,
IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI), 2015
paper (with supplementary material)

 
Head Motion Signatures from Egocentric Videos
Yair Poleg, Chetan Arora, and Shmuel Peleg,
Asian Conference on Computer Vision (ACCV), November 2014.

 
Optical Flow for non Lambertian surfaces by cancelling illuminant chromaticity
Chetan Arora and Michael Werman,
IEEE International Conference on Image Processing (ICIP), October 2014.

 
Multi Label Generic Cuts: Optimal Inference in Multi Label Multi Clique MRF-MAP Problems,
Chetan Arora and S.N. Maheshwari,
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2014.

 
Fast Approximate Inference in Higher Order MRF-MAP Labeling Problems,
Chetan Arora, Subhashis Banerjee, Prem Kalra, and S.N. Maheshwari,
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2014.

 
Temporal Segmentation of Egocentric Video,
Yair Poleg, Chetan Arora, and Shmuel Peleg,
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June 2014.

 
Higher Order Matching for Consistent Multiple Target Tracking,
Chetan Arora and Amir Globerson,
IEEE International Conference on Computer Vision (ICCV), December 2013.

 
Efficient Representation of Distributions for Background Subtraction,
Yedid Hoshen, Chetan Arora, Yair Poleg, and Shmuel Peleg,
IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), September 2013.

 
Generic Cuts: An Efficient Optimal Algorithm for Submodular MRF-MAP Problems with Higher Order Cliques,
Chetan Arora, Subhashis Banerjee, Prem Kalra, and S.N. Maheshwari,
European Conference on Computer Vision (ECCV), October 2012.

 
An Efficient Graph Cut Algorithm for Computer Vision Problems,
Chetan Arora, Subhashis Banerjee, Prem Kalra, and S.N. Maheshwari,
European Conference on Computer Vision (ECCV), September 2010.

 
Rectified Mosaicing: Mosaics without the Curl,
Assaf Zomet, Shmuel Peleg, Chetan Arora, and Takeo Miyazawa,
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), 2000.

 
Image: An Extensible Agent-based Architecture for Image Retrieval,
Hiranmay Ghosh, Santanu Chaudhury, Chetan Arora, and Paramjeet Nirankari,
International Journal on Digital Libraries (IJODL), 2000.

 
Content based Image Retrieval using Mobile Agents,
Chetan Arora, Paramjeet Nirankari, Hiranmay Ghosh, and Santanu Chaudhury,
3rd International Conference on Computational Intelligence and Multimedia Applications (ICCIMA), 1999.