6 papers
MINER: Modeling Inter- and Intra-Person Variance for Reidentification
Oron Nir, Eliyahu Strugo, Ariel Shamir
Clothes-Changing Person Re-Identification (CC-ReID) remains challenging due to drastic appearance shifts across outfits. Most prior works devise biometric signal-extraction heurist…
Unimodal Strategies in Density-Based Clustering
Oron Nir, Jay Tenenbaum, Ariel Shamir
Density-based clustering methods often surpass centroid-based counterparts, when addressing data with noise or arbitrary data distributions common in real-world problems. In this s…
CLIP-UP: CLIP-Based Unanswerable Problem Detection for Visual Question Answering
Ben Vardi, Oron Nir, Ariel Shamir
Vision-Language Models (VLMs) demonstrate remarkable capabilities in visual understanding and reasoning, such as in Visual Question Answering (VQA), where the model is asked a ques…
Conditional Balance: Improving Multi-Conditioning Trade-Offs in Image Generation
Nadav Z. Cohen, Oron Nir, Ariel Shamir
Balancing content fidelity and artistic style is a pivotal challenge in image generation. While traditional style transfer methods and modern Denoising Diffusion Probabilistic Mode…
VCR: Video representation for Contextual Retrieval
Oron Nir, Idan Vidra, Avi Neeman +2
Streamlining content discovery within media archives requires integrating advanced data representations and effective visualization techniques for clear communication of video topi…
CAST: Character labeling in Animation using Self-supervision by Tracking
Oron Nir, Gal Rapoport, Ariel Shamir
Cartoons and animation domain videos have very different characteristics compared to real-life images and videos. In addition, this domain carries a large variability in styles. Cu…