2 citations · 3 across the 11 of their papers we have counts for
8 papers · 1 filter
Towards Robust Text-to-Image Person Retrieval: Multi-View Reformulation for Semantic Compensation
Chao Yuan, Yujian Zhao, Haoxuan Xu +1
In text-to-image person retrieval tasks, the diversity of natural language expressions and the implicitness of visual semantics often lead to the problem of Expression Drift, where…
OmniPerson: Unified Identity-Preserving Pedestrian Generation
Changxiao Ma, Chao Yuan, Xincheng Shi +6
Person re-identification (ReID) suffers from a lack of large-scale high-quality training data due to challenges in data privacy and annotation costs. While previous approaches have…
UniComp: Rethinking Video Compression Through Informational Uniqueness
Chao Yuan, Shimin Chen, Minliang Lin +3
Distinct from attention-based compression methods, this paper presents an information uniqueness driven video compression framework, termed UniComp, which aims to maximize the info…
Modality-Transition Representation Learning for Visible-Infrared Person Re-Identification
Chao Yuan, Zanwu Liu, Guiwei Zhang +4
Visible-infrared person re-identification (VI-ReID) technique could associate the pedestrian images across visible and infrared modalities in the practical scenarios of background…
Resolution as a Direction: Vector-Panning Feature Alignment for Cross-Resolution Re-Identification
Zanwu Liu, Chao Yuan, Bo Li +2
Cross-resolution person re-identification (CR-ReID) remains challenging in practical surveillance, where camera quality and capture distance lead to substantial resolution gaps bet…
DATE: Dynamic Absolute Time Enhancement for Long Video Understanding
Chao Yuan, Yang Yang, Yehui Yang +1
Long video understanding remains a fundamental challenge for multimodal large language models (MLLMs), particularly in tasks requiring precise temporal reasoning and event localiza…
Neighbor-Based Feature and Index Enhancement for Person Re-Identification
Chao Yuan, Tianyi Zhang, Guanglin Niu
Person re-identification (Re-ID) aims to match the same pedestrian in a large gallery with different cameras and views. Enhancing the robustness of the extracted feature representa…
From Poses to Identity: Training-Free Person Re-Identification via Feature Centralization
Chao Yuan, Guiwei Zhang, Changxiao Ma +2
Person re-identification (ReID) aims to extract accurate identity representation features. However, during feature extraction, individual samples are inevitably affected by noise (…