Search Results for author: Aditay Tripathi

Found 8 papers, 3 papers with code

Query-guided Attention in Vision Transformers for Localizing Objects Using a Single Sketch

no code implementations15 Mar 2023 Aditay Tripathi, Anand Mishra, Anirban Chakraborty

and Sketchy datasets, respectively, and a $12. 2\%$ improvement in AP@50 for large objects that are `unseen' during training.

Object object-detection +2

Edges to Shapes to Concepts: Adversarial Augmentation for Robust Vision

no code implementations CVPR 2023 Aditay Tripathi, Rishubh Singh, Anirban Chakraborty, Pradeep Shenoy

We show that our augmentations significantly improve classification accuracy and robustness measures on a range of datasets and neural architectures.

Classification Data Augmentation

Robustifying Deep Vision Models Through Shape Sensitization

no code implementations14 Nov 2022 Aditay Tripathi, Rishubh Singh, Anirban Chakraborty, Pradeep Shenoy

We also obtain gains of up to 28% and 8. 5% on natural adversarial and out-of-distribution datasets like ImageNet-A (for ViT-B) and ImageNet-R (for ViT-S), respectively.

Classification Data Augmentation

Grounding Scene Graphs on Natural Images via Visio-Lingual Message Passing

no code implementations3 Nov 2022 Aditay Tripathi, Anand Mishra, Anirban Chakraborty

In VL-MPAG Net, we first construct a directed graph with object proposals as nodes and an edge between a pair of nodes representing a plausible relation between them.

Object Object Localization

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