Search Results for author: Amit K. Roy Chowdhury

Found 2 papers, 2 papers with code

Unbiased Scene Graph Generation in Videos

1 code implementation CVPR 2023 Sayak Nag, Kyle Min, Subarna Tripathi, Amit K. Roy Chowdhury

The task of dynamic scene graph generation (SGG) from videos is complicated and challenging due to the inherent dynamics of a scene, temporal fluctuation of model predictions, and the long-tailed distribution of the visual relationships in addition to the already existing challenges in image-based SGG.

Graph Generation Unbiased Scene Graph Generation

Adversarial Perturbations Against Real-Time Video Classification Systems

1 code implementation2 Jul 2018 Shasha Li, Ajaya Neupane, Sujoy Paul, Chengyu Song, Srikanth V. Krishnamurthy, Amit K. Roy Chowdhury, Ananthram Swami

We exploit recent advances in generative adversarial network (GAN) architectures to account for temporal correlations and generate adversarial samples that can cause misclassification rates of over 80% for targeted activities.

Classification General Classification +2

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