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Existing pedestrian attribute recognition methods are generally developed based on RGB frame cameras. However, these approaches are constrained by the limitations of RGB cameras, such as sensitivity to lighting conditions and motion blur,…

Computer Vision and Pattern Recognition · Computer Science 2025-08-07 Xiao Wang , Haiyang Wang , Shiao Wang , Qiang Chen , Jiandong Jin , Haoyu Song , Bo Jiang , Chenglong Li

Pedestrian Attribute Recognition is a foundational computer vision task that provides essential support for downstream applications, including person retrieval in video surveillance and intelligent retail analytics. However, existing…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Minghe Xu , Rouying Wu , Jiarui Xu , Minhao Sun , Zikang Yan , Xiao Wang , ChiaWei Chu , Yu Li

Pedestrian Attribute Recognition (PAR) is a challenging task as models are required to generalize across numerous attributes in real-world data. Traditional approaches focus on complex methods, yet recognition performance is often…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Alejandro Alonso , Sawaiz A. Chaudhry , Juan C. SanMiguel , Álvaro García-Martín , Pablo Ayuso-Albizu , Pablo Carballeira

Pedestrian attribute recognition (PAR) is a fundamental perception task in intelligent transportation and security. To tackle this fine-grained task, most existing methods focus on extracting regional features to enrich attribute…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Hongyan An , Kuan Zhu , Xin He , Haiyun Guo , Chaoyang Zhao , Ming Tang , Jinqiao Wang

Current Pedestrian Attribute Recognition (PAR) algorithms typically focus on mapping visual features to semantic labels or attempt to enhance learning by fusing visual and attribute information. However, these methods fail to fully exploit…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Xiao Wang , Shujuan Wu , Xiaoxia Cheng , Changwei Bi , Jin Tang , Bin Luo

Current pedestrian attribute recognition (PAR) algorithms use multi-label or multi-task learning frameworks with specific classification heads. These models often struggle with imbalanced data and noisy samples. Inspired by the success of…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Jiandong Jin , Xiao Wang , Yin Lin , Chenglong Li , Lili Huang , Aihua Zheng , Jin Tang

Pedestrian attribute recognition (PAR) has received increasing attention because of its wide application in video surveillance and pedestrian analysis. Extracting robust feature representation is one of the key challenges in this task. The…

Computer Vision and Pattern Recognition · Computer Science 2023-04-17 Xinwen Fan , Yukang Zhang , Yang Lu , Hanzi Wang

The Pedestrian Attribute Recognition (PAR) task aims to identify various detailed attributes of an individual, such as clothing, accessories, and gender. To enhance PAR performance, a model must capture features ranging from coarse-grained…

Computer Vision and Pattern Recognition · Computer Science 2025-10-17 Minjeong Park , Hongbeen Park , Jinkyu Kim

Pedestrian Attribute Recognition (PAR) involves identifying various human attributes from images with applications in intelligent monitoring systems. The scarcity of large-scale annotated datasets hinders the generalization of PAR models,…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Pablo Ayuso-Albizu , Juan C. SanMiguel , Pablo Carballeira

Pedestrian action recognition and intention prediction is one of the core issues in the field of autonomous driving. In this research field, action recognition is one of the key technologies. A large number of scholars have done a lot of…

Computer Vision and Pattern Recognition · Computer Science 2020-04-24 Dong Cao , Lisha Xu

Existing RGB-Event visual object tracking approaches primarily rely on conventional feature-level fusion, failing to fully exploit the unique advantages of event cameras. In particular, the high dynamic range and motion-sensitive nature of…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Shiao Wang , Xiao Wang , Haonan Zhao , Jiarui Xu , Bo Jiang , Lin Zhu , Xin Zhao , Yonghong Tian , Jin Tang

Pedestrian attribute recognition (PAR) aims to predict the attributes of a target pedestrian in a surveillance system. Existing methods address the PAR problem by training a multi-label classifier with predefined attribute classes. However,…

Computer Vision and Pattern Recognition · Computer Science 2023-11-27 Yue Zhang , Suchen Wang , Shichao Kan , Zhenyu Weng , Yigang Cen , Yap-peng Tan

Existing pedestrian attribute recognition (PAR) algorithms are mainly developed based on a static image, however, the performance is unreliable in challenging scenarios, such as heavy occlusion, motion blur, etc. In this work, we propose to…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Xiao Wang , Qian Zhu , Jiandong Jin , Jun Zhu , Futian Wang , Bo Jiang , Yaowei Wang , Yonghong Tian

Pedestrian Attribute Recognition (PAR) has aroused extensive attention due to its important role in video surveillance scenarios. In most cases, the existence of a particular attribute is strongly related to a partial region. Recent works…

Computer Vision and Pattern Recognition · Computer Science 2020-11-16 Jiajun Zhang , Pengyuan Ren , Jianmin Li

Metro trains often operate in highly complex environments, characterized by illumination variations, high-speed motion, and adverse weather conditions. These factors pose significant challenges for visual perception systems, especially…

Computer Vision and Pattern Recognition · Computer Science 2026-02-26 Xiaoyu Xian , Shiao Wang , Xiao Wang , Daxin Tian , Yan Tian

Compared to conventional cameras, event cameras provide a high dynamic range and low latency, offering greater robustness to rapid motion and challenging lighting conditions. Although the potential of event cameras for visual place…

Computer Vision and Pattern Recognition · Computer Science 2026-01-15 Therese Joseph , Tobias Fischer , Michael Milford

Recognizing soft-biometric pedestrian attributes is essential in video surveillance and fashion retrieval. Recent works show promising results on single datasets. Nevertheless, the generalization ability of these methods under different…

Computer Vision and Pattern Recognition · Computer Science 2022-09-07 Andreas Specker , Mickael Cormier , Jürgen Beyerer

Pedestrian Attribute Recognition (PAR) is a challenging task in intelligent video surveillance. Two key challenges in PAR include complex alignment relations between images and attributes, and imbalanced data distribution. Existing…

Computer Vision and Pattern Recognition · Computer Science 2022-05-30 Zhong Ji , Zhenfei Hu , Yaodong Wang , Shengjia Li

Pattern recognition through the fusion of RGB frames and Event streams has emerged as a novel research area in recent years. Current methods typically employ backbone networks to individually extract the features of RGB frames and event…

Computer Vision and Pattern Recognition · Computer Science 2023-12-01 Dong Li , Jiandong Jin , Yuhao Zhang , Yanlin Zhong , Yaoyang Wu , Lan Chen , Xiao Wang , Bin Luo

Event cameras are biologically-inspired sensors that gather the temporal evolution of the scene. They capture pixel-wise brightness variations and output a corresponding stream of asynchronous events. Despite having multiple advantages with…

Computer Vision and Pattern Recognition · Computer Science 2019-12-11 Stefano Pini , Guido Borghi , Roberto Vezzani
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