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Arijit Sur

Dr. Arijit Sur

Professor

Dept. of Computer Science and Engineering
IIT Guwahati-781039, Assam, India
Ph:  +91-361-258-2361 (office)
       +91-361-258-4361 (Residence)
Email: arijit@iitg.ac.in  

Latest News

January 2022: Our project, titled Underwater Computer Vision has been approved by the Technology Innovation Hub on Underwater Exploration, IIT Guwahati under NM-ICPS, Department of Science and Technology, Govt. of India

January 2022: • A journal paper titled Wavelength-based Attributed Deep Neural Network for Underwater Image Restoration (First Author: Prasen K Sharma) has been accepted in ACM Transactions on Multimedia Computing, Communications, and Applications (ACM TOMM).

December 2021: • A journal paper titled Deep Learning Model for Content Aware Caching at MEC Servers (First Author: Anirban Lekharu) has been accepted in IEEE Transactions on Network and Service Management.

December 2021: Mr. Brijesh Singh defended his Defense Seminar and get the PhD degree from Dept. of CSE, IIT Guwahati

June 2021: • Five of our UG students, named, Pranav Gupta, Likhith Kumar Reddy, Pulkit Changoiwala, Manoj Paidimarri and Bhasker Goel are awarded the prestigious Samsung Fellowship 2021-22 for their B. Tech. Projects

July 2021: • One of our DS MTP students, Rohit Kumar Jain is selected for the Best MTech Data Science Thesis Award

January 2021: Our project, titled Design of a framework to resist image-based adversarial attacks on deep learning models. has been recommended by the Core Research Grant to the Science and Engineering Research Board (SERB)

January 2021: • A journal paper titled Steganalysis in Digital Images using Fractal Network (First Author: Brijesh Singh) has been accepted in IEEE Transactions on Computational Social Systems.

January 2021: • A journal paper titled Steganalysis using Learned Denoising Kernels (First Author: Brijesh Singh) has been accepted in Multimedia Tools and Applications- Springer.

December 2020: • A journal paper titled High-Quality Frame Recurrent Video De-Raining with Multi-Contextual Adversarial Network (First Author: Prasen K Sharma) has been accepted in ACM Transactions on Multimedia Computing, Communications, and Applications (ACM-TOMM).

September 2020: • A journal paper titled Deep Learning based Image De-raining using Discrete Fourier Transformation (First Author: Prasen K Sharma) has been accepted in The Visual Computer (TVCJ), Springer.

2020-21: • Two of our UG students, named, Udbhav Chugh and Aryan Agrawal are awarded the prestigious Samsung Fellowship for their B. Tech. Projects

August 2020: • A journal paper titled High-Resolution Image De-raining using Conditional GAN with Sub-Pixel Upscaling (First Author: Prasen K Sharma) has been accepted in Multimedia Tools and Applications (MTAP), Springer.

August 2020: Multimedia Lab got the project entitled Computer Vision for Under Water Exploration under the Technology Innovation Hub on Under Water Exploration, IIT Guwaht. The funding agency is National Mission on Interdisciplinary Cyb​er-Physical Systems (NM-ICPS)​ scheme, DST

May 2020: Mr. Prasen Sharma is selected as Research Internship at Samsung R and D Institute India Bangalore SRI B

June 2020: Mr. Sathisha B defended his Defense Seminar and get the PhD degree from Dept. of CSE, IIT Guwahati

February 2020: Mr. Prasen Sharma presented the conference paper on "Single image de-hazing using conditional generative adversarial network" (First author: Prasen Kumar Sharma) in WACV 2020, Colorado, USA

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About

Dr. Arijit Sur received his M. Sc. And M. Tech. degrees from the University of Calcutta in 2001 and 2003 respectively. He received his Ph. D. degree from the Dept. of CSE, IIT Kharagpur in 2010. Dr. Sur joined the Dept. of CSE, IIT Guwahati as an Assistant professor in 2009 and now he is a professor there. His research is mainly focused on Deep Learning approaches to solving different Computer Vision problems like image, video restoration, super-resolution, semantic segmentation, and change detection in various application domains like underwater vision, satellite, and remote sensing image analysis, and medical imaging, media forensics, etc. His group is also working on different machine learning-based problems like zero-shot learning, semi-supervised learning, robotic vision, and ML-based approaches for adaptive video streaming in a 5G environment. Dr. Sur founded a research project lab named "Multimedia Lab" in the Dept. of CSE on 2012. Currently, eight research scholars are pursuing their Ph.D. work under his guidance, and eight students have graduated. Dr. Sur has coauthored 32 top-tier journal papers and more than 50 conference papers in different premier forums. Presently he is working as an Associate Editor of Multimedia Systems Journal, Springer, and is invited as an Associate Editor for APSIPA Trans. on Information and Signal Processing (ATSIP).

For the details about his research activities, please visit Multimedia Lab website