Search Results for author: Anwesa Choudhuri

Found 3 papers, 1 papers with code

Mask2Former for Video Instance Segmentation

1 code implementation20 Dec 2021 Bowen Cheng, Anwesa Choudhuri, Ishan Misra, Alexander Kirillov, Rohit Girdhar, Alexander G. Schwing

We find Mask2Former also achieves state-of-the-art performance on video instance segmentation without modifying the architecture, the loss or even the training pipeline.

Instance Segmentation Panoptic Segmentation +3

Assignment-Space-Based Multi-Object Tracking and Segmentation

no code implementations ICCV 2021 Anwesa Choudhuri, Girish Chowdhary, Alexander G. Schwing

In contrast, we formulate a global method for MOTS over the space of assignments rather than detections: First, we find all top-k assignments of objects detected and segmented between any two consecutive frames and develop a structured prediction formulation to score assignment sequences across any number of consecutive frames.

Frame Multi-Object Tracking +3

Towards Principled Objectives for Contrastive Disentanglement

no code implementations25 Sep 2019 Anwesa Choudhuri, Ashok Vardhan Makkuva, Ranvir Rana, Sewoong Oh, Girish Chowdhary, Alexander Schwing

%In fact, contrastive disentanglement and unsupervised recovery are often combined in that we seek additional variations that exhibit salient factors/properties.


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