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Person re-identification (Re-ID) aims at matching images of the same person across disjoint camera views, which is a challenging problem in multimedia analysis, multimedia editing and content-based media retrieval communities. The major…

计算机视觉与模式识别 · 计算机科学 2017-08-21 Sanping Zhou , Jinjun Wang , Rui Shi , Qiqi Hou , Yihong Gong , Nanning Zheng

Person re-identification (Re-ID) aims at recognizing the same person from images taken across different cameras. To address this task, one typically requires a large amount labeled data for training an effective Re-ID model, which might not…

计算机视觉与模式识别 · 计算机科学 2018-04-26 Yu-Jhe Li , Fu-En Yang , Yen-Cheng Liu , Yu-Ying Yeh , Xiaofei Du , Yu-Chiang Frank Wang

Person re-identification (PRe-ID) is a computer vision issue, that has been a fertile research area in the last few years. It aims to identify persons across different non-overlapping camera views. In this paper, We propose a novel PRe-ID…

计算机视觉与模式识别 · 计算机科学 2023-12-29 Akram Abderraouf Gharbi , Ammar Chouchane , Abdelmalik Ouamane

Metric learning aims to construct an embedding where two extracted features corresponding to the same identity are likely to be closer than features from different identities. This paper presents a method for learning such a feature space…

计算机视觉与模式识别 · 计算机科学 2018-12-04 Nicolai Wojke , Alex Bewley

Feature extraction and matching are two crucial components in person Re-Identification (ReID). The large pose deformations and the complex view variations exhibited by the captured person images significantly increase the difficulty of…

计算机视觉与模式识别 · 计算机科学 2017-09-26 Chi Su , Jianing Li , Shiliang Zhang , Junliang Xing , Wen Gao , Qi Tian

This paper proposes a novel approach to person re-identification, a fundamental task in distributed multi-camera surveillance systems. Although a variety of powerful algorithms have been presented in the past few years, most of them usually…

计算机视觉与模式识别 · 计算机科学 2016-05-04 Shi-Zhe Chen , Chun-Chao Guo , Jian-Huang Lai

Despite the promising progress made in recent years, person re-identification remains a challenging task due to complex variations in human appearances from different camera views. This paper presents a logistic discriminant metric learning…

计算机视觉与模式识别 · 计算机科学 2019-04-11 Xun Yang , Meng Wang , Dacheng Tao

Matching individuals across non-overlapping camera networks, known as person re-identification, is a fundamentally challenging problem due to the large visual appearance changes caused by variations of viewpoints, lighting, and occlusion.…

计算机视觉与模式识别 · 计算机科学 2016-05-25 Sakrapee Paisitkriangkrai , Lin Wu , Chunhua Shen , Anton van den Hengel

Re-identification is generally carried out by encoding the appearance of a subject in terms of outfit, suggesting scenarios where people do not change their attire. In this paper we overcome this restriction, by proposing a framework based…

计算机视觉与模式识别 · 计算机科学 2018-11-15 Igor Barros Barbosa , Marco Cristani , Barbara Caputo , Aleksander Rognhaugen , Theoharis Theoharis

This paper addresses the problem of matching pedestrians across multiple camera views, known as person re-identification. Variations in lighting conditions, environment and pose changes across camera views make re-identification a…

计算机视觉与模式识别 · 计算机科学 2015-12-01 Rahul Rama Varior , Gang Wang

In this work we propose a new architecture for person re-identification. As the task of re-identification is inherently associated with embedding learning and non-rigid appearance description, our architecture is based on the deep bilinear…

计算机视觉与模式识别 · 计算机科学 2017-09-07 Evgeniya Ustinova , Yaroslav Ganin , Victor Lempitsky

Person re-identification aims to associate images of the same person over multiple non-overlapping camera views at different times. Depending on the human operator, manual re-identification in large camera networks is highly time consuming…

计算机视觉与模式识别 · 计算机科学 2019-11-19 Shubham Kumar Singh , Krishna P Miyapuram , Shanmuganathan Raman

Recent advances in person re-identification have demonstrated enhanced discriminability, especially with supervised learning or transfer learning. However, since the data requirements---including the degree of data curations---are becoming…

计算机视觉与模式识别 · 计算机科学 2020-11-04 Kshitij Nikhal , Benjamin S. Riggan

Most existing person re-identification (re-id) methods focus on learning the optimal distance metrics across camera views. Typically a person's appearance is represented using features of thousands of dimensions, whilst only hundreds of…

计算机视觉与模式识别 · 计算机科学 2016-03-08 Li Zhang , Tao Xiang , Shaogang Gong

Person re-identification (re-ID) has recently been tremendously boosted due to the advancement of deep convolutional neural networks (CNN). The majority of deep re-ID methods focus on designing new CNN architectures, while less attention is…

计算机视觉与模式识别 · 计算机科学 2018-08-21 Kai Li , Zhengming Ding , Kunpeng Li , Yulun Zhang , Yun Fu

Person recognition aims at recognizing the same identity across time and space with complicated scenes and similar appearance. In this paper, we propose a novel method to address this task by training a network to obtain robust and…

计算机视觉与模式识别 · 计算机科学 2017-04-03 Yu Liu , Hongyang Li , Xiaogang Wang

Metric learning aims at finding a suitable distance metric over the input space, to improve the performance of distance-based learning algorithms. In high-dimensional settings, it can also serve as dimensionality reduction by imposing a…

机器学习 · 计算机科学 2024-04-16 Efstratios Palias , Ata Kabán

Person re-identification (Re-ID) aims at retrieving a person of interest across multiple non-overlapping cameras. With the advancement of deep neural networks and increasing demand of intelligent video surveillance, it has gained…

计算机视觉与模式识别 · 计算机科学 2021-01-07 Mang Ye , Jianbing Shen , Gaojie Lin , Tao Xiang , Ling Shao , Steven C. H. Hoi

We propose an end-to-end ensemble method for person re-identification (ReID) to address the problem of overfitting in discriminative models. These models are known to converge easily, but they are biased to the training data in general and…

计算机视觉与模式识别 · 计算机科学 2020-10-06 Ayse Serbetci , Yusuf Sinan Akgul

In this paper, we propose a deep end-to-end neu- ral network to simultaneously learn high-level features and a corresponding similarity metric for person re-identification. The network takes a pair of raw RGB images as input, and outputs a…

计算机视觉与模式识别 · 计算机科学 2016-06-21 Lin Wu , Chunhua Shen , Anton van den Hengel