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Person Re-Identification (Re-ID) is an important problem in computer vision-based surveillance applications, in which one aims to identify a person across different surveillance photographs taken from different cameras having varying…

计算机视觉与模式识别 · 计算机科学 2022-04-29 Mustafa Ebrahim Chasmai , Tamajit Banerjee

Person re-identification (re-ID) aims to tackle the problem of matching identities across non-overlapping cameras. Supervised approaches require identity information that may be difficult to obtain and are inherently biased towards the…

计算机视觉与模式识别 · 计算机科学 2024-11-08 Siddharth Seth , Akash Sonth , Anirban Chakraborty

Learning inter-domain mappings from unpaired data can improve performance in structured prediction tasks, such as image segmentation, by reducing the need for paired data. CycleGAN was recently proposed for this problem, but critically…

机器学习 · 计算机科学 2018-06-20 Amjad Almahairi , Sai Rajeswar , Alessandro Sordoni , Philip Bachman , Aaron Courville

Person Re-Identification (ReID) faces severe challenges from modality discrepancy and clothing variation in long-term surveillance scenario. While existing studies have made significant progress in either Visible-Infrared ReID (VI-ReID) or…

计算机视觉与模式识别 · 计算机科学 2026-04-06 Haoxuan Xu , Hanzi Wang , Guanglin Niu

Occluded person re-identification (ReID) aims to match occluded person images to holistic ones across dis-joint cameras. In this paper, we propose a novel framework by learning high-order relation and topology information for discriminative…

计算机视觉与模式识别 · 计算机科学 2020-04-03 Guan'an Wang , Shuo Yang , Huanyu Liu , Zhicheng Wang , Yang Yang , Shuliang Wang , Gang Yu , Erjin Zhou , Jian Sun

Object detection is a crucial component in autonomous vehicle systems. It enables the vehicle to perceive and understand its environment by identifying and locating various objects around it. By utilizing advanced imaging and deep learning…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Bsher Karbouj , Adam Michael Altenbuchner , Joerg Krueger

Vehicles, as one of the most common and significant objects in the real world, the researches on which using computer vision technologies have made remarkable progress, such as vehicle detection, vehicle re-identification, etc. To search an…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Likai Wang , Ruize Han , Xiangqun Zhang , Wei Feng

This study presents CORE-ReID V2, an enhanced framework building upon CORE-ReID. The new framework extends its predecessor by addressing Unsupervised Domain Adaptation (UDA) challenges in Person ReID and Vehicle ReID, with further…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Trinh Quoc Nguyen , Oky Dicky Ardiansyah Prima , Syahid Al Irfan , Hindriyanto Dwi Purnomo , Radius Tanone

Although unsupervised person re-identification (RE-ID) has drawn increasing research attentions due to its potential to address the scalability problem of supervised RE-ID models, it is very challenging to learn discriminative information…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Hong-Xing Yu , Wei-Shi Zheng , Ancong Wu , Xiaowei Guo , Shaogang Gong , Jian-Huang Lai

We present a data association method for vision-based multiple pedestrian tracking, using deep convolutional features to distinguish between different people based on their appearances. These re-identification (re-ID) features are learned…

计算机视觉与模式识别 · 计算机科学 2018-10-22 Brian H. Wang , Yan Wang , Kilian Q. Weinberger , Mark Campbell

Vehicle re-identification helps in distinguishing between images of the same and other vehicles. It is a challenging process because of significant intra-instance differences between identical vehicles from different views and subtle…

计算机视觉与模式识别 · 计算机科学 2023-08-03 Sangrok Lee , Taekang Woo , Sang Hun Lee

Visual localization is a crucial problem in mobile robotics and autonomous driving. One solution is to retrieve images with known pose from a database for the localization of query images. However, in environments with drastically varying…

计算机视觉与模式识别 · 计算机科学 2021-01-05 Hanjiang Hu , Hesheng Wang , Zhe Liu , Chenguang Yang , Weidong Chen , Le Xie

Person re-identification (ReID) aims at finding the same person in different cameras. Training such systems usually requires a large amount of cross-camera pedestrians to be annotated from surveillance videos, which is labor-consuming…

计算机视觉与模式识别 · 计算机科学 2019-09-25 Tianyu Zhang , Lingxi Xie , Longhui Wei , Yongfei Zhang , Bo Li , Qi Tian

Modern visual recognition models often display overconfidence due to their reliance on complex deep neural networks and one-hot target supervision, resulting in unreliable confidence scores that necessitate calibration. While current…

计算机视觉与模式识别 · 计算机科学 2024-07-10 Tianshui Chen , Weihang Wang , Tao Pu , Jinghui Qin , Zhijing Yang , Jie Liu , Liang Lin

Deep learning-based person Re-IDentification (ReID) often requires a large amount of training data to achieve good performance. Thus it appears that collecting more training data from diverse environments tends to improve the ReID…

计算机视觉与模式识别 · 计算机科学 2022-01-07 Lu Yang , Lingqiao Liu , Yunlong Wang , Peng Wang , Yanning Zhang

Domain generalization person re-identification (DG-ReID) aims to train a model on source domains and generalize well on unseen domains. Vision Transformer usually yields better generalization ability than common CNN networks under…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Hao Ni , Yuke Li , Lianli Gao , Heng Tao Shen , Jingkuan Song

We propose a unified representation learning framework to address the Cross Model Compatibility (CMC) problem in the context of visual search applications. Cross compatibility between different embedding models enables the visual search…

计算机视觉与模式识别 · 计算机科学 2020-08-12 Chien-Yi Wang , Ya-Liang Chang , Shang-Ta Yang , Dong Chen , Shang-Hong Lai

Mostexistingpersonre-identification(re-id)methods relyon supervised model learning on per-camera-pair manually labelled pairwise training data. This leads to poor scalability in practical re-id deployment due to the lack of exhaustive…

计算机视觉与模式识别 · 计算机科学 2018-09-11 Minxian Li , Xiatian Zhu , Shaogang Gong

Unsupervised domain adaptation person re-identification (Re-ID) aims to identify pedestrian images within an unlabeled target domain with an auxiliary labeled source-domain dataset. Many existing works attempt to recover reliable identity…

计算机视觉与模式识别 · 计算机科学 2023-01-31 Qiong Wu , Jiahan Li , Pingyang Dai , Qixiang Ye , Liujuan Cao , Yongjian Wu , Rongrong Ji

Multi-modal vehicle Re-Identification (ReID) aims to leverage complementary information from RGB, Near Infrared (NIR), and Thermal Infrared (TIR) modalities to retrieve the same vehicle. The challenges of multi-modal vehicle ReID arise from…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Aihua Zheng , Ya Gao , Shihao Li , Chenglong Li , Jin Tang