Search Results for author: Rushikesh Zawar

Found 6 papers, 2 papers with code

Brain Mapping with Dense Features: Grounding Cortical Semantic Selectivity in Natural Images With Vision Transformers

no code implementations7 Oct 2024 Andrew F. Luo, Jacob Yeung, Rushikesh Zawar, Shaurya Dewan, Margaret M. Henderson, Leila Wehbe, Michael J. Tarr

To overcome the challenge presented by the co-occurrence of multiple categories in natural images, we introduce BrainSAIL (Semantic Attribution and Image Localization), a method for isolating specific neurally-activating visual concepts in images.

Denoising

MaterialFusion: Enhancing Inverse Rendering with Material Diffusion Priors

no code implementations23 Sep 2024 Yehonathan Litman, Or Patashnik, Kangle Deng, Aviral Agrawal, Rushikesh Zawar, Fernando de la Torre, Shubham Tulsiani

This model is trained on albedo, material, and relit image data derived from a curated dataset of approximately ~12K artist-designed synthetic Blender objects called BlenderVault.

Inverse Rendering

DiffusionPID: Interpreting Diffusion via Partial Information Decomposition

no code implementations7 Jun 2024 Rushikesh Zawar, Shaurya Dewan, Prakanshul Saxena, Yingshan Chang, Andrew Luo, Yonatan Bisk

Text-to-image diffusion models have made significant progress in generating naturalistic images from textual inputs, and demonstrate the capacity to learn and represent complex visual-semantic relationships.

Denoising

Detecting Anomalies using Generative Adversarial Networks on Images

no code implementations24 Nov 2022 Rushikesh Zawar, Krupa Bhayani, Neelanjan Bhowmik, Kamlesh Tiwari, Dhiraj Sangwan

Most of the available data in the anomaly detection task is imbalanced as the number of positive/anomalous instances is sparse.

Anomaly Detection Decoder +1

Tuned Compositional Feature Replays for Efficient Stream Learning

1 code implementation6 Apr 2021 Morgan B. Talbot, Rushikesh Zawar, Rohil Badkundri, Mengmi Zhang, Gabriel Kreiman

To address the limited number of existing online stream learning datasets, we introduce 2 new benchmarks by adapting existing datasets for stream learning.

Continual Learning Image Classification +2

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