Sections
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Research
I'm interested in computer vision, machine learning (deep learning in particular) and image processing. I have been working on 3D reconstruction of non rigid objects, gaze following, sketch based image retrieval and depth estimation using unsupervised methods.
Some papers I am currently working with:
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Unsupervised Learning of Depth and Ego-Motion from Video
Tinghui Zhou, Matthew Brown, Noah Snavely, David Lowe
CVPR, 2017
project page
Unsupervised learning framework for monocular depth and camera motion estimation from unstructured video sequences
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3D-R2N2: A Unified Approach for Single and Multi-view 3D Object Reconstruction
Christopher B. Choy, Danfei Xu, JunYoung Gwak, Kevin Chen, Silvio Savarese
ECCV, 2016
project page
Generate voxelised reconstruction of object given one or multiple views
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Learning a Probabilistic Latent Space of Object Shapes via 3D Generative-Adversarial Modeling
Jiajun Wu, Chengkai Zhang, Tianfan Xue, William T. Freeman, Joshua B. Tenenbaum
NIPS, 2016
project page
Generates 3D objects from a probabilistic space by leveraging recent advances in volumetric convolutional networks and generative adversarial nets.
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Where are they looking?
AdriĆ Recasens, Aditya Khosla, Carl Vondrick, Antonio Torralba
NIPS, 2015
project page
Given an image and the location of a head, the gaze of the person is followed and the object being looked at is identified.
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Sketch based image retrieval
Anubhab Sen, Rohit Gajawada, Aditya Bharti, 2017
Given a sketch, search a database from images which are similar to the sketch and display them.
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Ultimate tic tac toe bot (4x4x4x4)
Anubhab Sen, Rohit Gajawada, 2017
An AI bot to play a variation of ultimate tic tac toe (4x4x4x4) using minimax and alphabeta pruning along with iterative deepening and a heuristic to handle time limits.
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WebGL Aquarium
Anubhab Sen, Megh Parikh, Sourabh Rajguru, Arun Garimella, 2016
An aquarium made using completely using WebGL and free resources like models and textures.
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C-Shell
Anubhab Sen, 2017
A bash clone implemented in C. Some bash commands are implemented and the rest are invoked using execvp. A few additional commands such as pinfo, jobs, kjob and kill have been implemented to enhance productivity.
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Introduction to Software Systems (Spring 2019) - Teaching Assistant
Course with over 200 undergraduates registered.
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Machine Learning (Monsoon 2018) - Teaching Assistant
Course with over 250 students including Bachelors, Masters, PhD and professionals registered.
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Computer Graphics (Spring 2018) - Teaching Assistant
Course with over 150 undergraduates registered.
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Operating Systems (Monsoon 2017) - Teaching Assistant
Course with over 150 undergraduates registered.
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