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Ritwick Chaudhry

3 accepted papers

2026

VisRef: Visual Refocusing while Thinking Improves Test-Time Scaling in Multi-Modal Large Reasoning Models

CVPR 2026

Advances in large reasoning models have shown strong performance on complex reasoning tasks by scaling test-time compute through extended inference-time thinking. However, recent studies observe that in vision-dependent tasks, extended textual reasoning at inference time can often degrade performanc

Cited by 0SourceScholar
2021

Scene Graph Embeddings Using Relative Similarity Supervision

AAAI 2021technical

Scene graphs are a powerful structured representation of the underlying content of images, and embeddings derived from them have been shown to be useful in multiple downstream tasks. In this work, we employ a graph convolutional network to exploit structure in scene graphs and produce image embeddin…

Cited by 21SourcePDFScholar
2021

Track, Check, Repeat: An EM Approach to Unsupervised Tracking

CVPR 2021poster

We propose an unsupervised method for detecting and tracking moving objects in 3D, in unlabelled RGB-D videos. The method begins with classic handcrafted techniques for segmenting objects using motion cues: we estimate optical flow and camera motion, and conservatively segment regions that appear to…

Cited by 9PDFScholar