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相关论文: Vehicle Re-identification Method Based on Vehicle …

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This paper presents a module of vehicle reidentification based on make/model and color classification. It could be used by the Automated Vehicular Surveillance (AVS) or by the fast analysis of video data. Many of problems, that are related…

计算机视觉与模式识别 · 计算机科学 2019-05-22 Mohamed Nafzi , Michael Brauckmann , Tobias Glasmachers

Vehicle Re-Identification is to find images of the same vehicle from various views in the cross-camera scenario. The main challenges of this task are the large intra-instance distance caused by different views and the subtle inter-instance…

计算机视觉与模式识别 · 计算机科学 2020-04-13 Dechao Meng , Liang Li , Xuejing Liu , Yadong Li , Shijie Yang , Zhengjun Zha , Xingyu Gao , Shuhui Wang , Qingming Huang

Vehicle re-identification (reID) often requires recognize a target vehicle in large datasets captured from multi-cameras. It plays an important role in the automatic analysis of the increasing urban surveillance videos, which has become a…

计算机视觉与模式识别 · 计算机科学 2019-12-24 Jinjia Peng , Guangqi Jiang , Dongyan Chen , Tongtong Zhao , Huibing Wang , Xianping Fu

Vehicle re-identification (reID) plays an important role in the automatic analysis of the increasing urban surveillance videos, which has become a hot topic in recent years. However, it poses the critical but challenging problem that is…

计算机视觉与模式识别 · 计算机科学 2020-01-14 Huibing Wang , Jinjia Peng , Dongyan Chen , Guangqi Jiang , Tongtong Zhao , Xianping Fu

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

Object re-identification is of increasing importance in visual surveillance. Most existing works focus on re-identify individual from multiple cameras while the application of group re-identification (Re-ID) is rarely discussed. We redefine…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Hao Xiao

Vehicle Re-identification is attracting more and more attention in recent years. One of the most challenging problems is to learn an efficient representation for a vehicle from its multi-viewpoint images. Existing methods tend to derive…

计算机视觉与模式识别 · 计算机科学 2019-09-11 Saghir Ahmed Saghir Alfasly , Yongjian Hu , Tiancai Liang , Xiaofeng Jin , Qingli Zhao , Beibei Liu

When considering person re-identification (re-ID) as a retrieval process, re-ranking is a critical step to improve its accuracy. Yet in the re-ID community, limited effort has been devoted to re-ranking, especially those fully automatic,…

计算机视觉与模式识别 · 计算机科学 2017-05-08 Zhun Zhong , Liang Zheng , Donglin Cao , Shaozi Li

Vehicle Re-identification (Re-ID) aims to retrieve the most similar image to a given query from images captured by non-overlapping cameras. Extending vehicle Re-ID from image-only queries to text-based queries enables retrieval in…

计算机视觉与模式识别 · 计算机科学 2026-05-08 Xiao Wang , Ziwen Wang , Weizhe Kong , Wentao Wu , Yuehang Li , Aihua Zheng , Chenglong Li , Jin Tang

Person re-identification (re-ID) aims at matching images of the same person across camera views. Due to varying distances between cameras and persons of interest, resolution mismatch can be expected, which would degrade re-ID performance in…

计算机视觉与模式识别 · 计算机科学 2020-10-26 Yu-Jhe Li , Yun-Chun Chen , Yen-Yu Lin , Yu-Chiang Frank Wang

Person re-identification (Re-ID) is one of the primary components of an automated visual surveillance system. It aims to automatically identify/search persons in a multi-camera network having non-overlapping field-of-views. Owing to its…

计算机视觉与模式识别 · 计算机科学 2022-03-01 Asmat Zahra , Nazia Perwaiz , Muhammad Shahzad , Muhammad Moazam Fraz

Person re-identification aims to identify a person from an image collection, given one image of that person as the query. There is, however, a plethora of real-life scenarios where we may not have a priori library of query images and…

计算机视觉与模式识别 · 计算机科学 2020-02-11 Vikram Shree , Wei-Lun Chao , Mark Campbell

With the rapid development of intelligent transportation systems and the popularity of smart city infrastructure, Vehicle Re-ID technology has become an important research field. The vehicle Re-ID task faces an important challenge, which is…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Xuezhi Xiang , Zhushan Ma , Lei Zhang , Denis Ombati , Himaloy Himu , Xiantong Zhen

Re-ranking is the second stage of a visual place recognition task, in which the system chooses the best-matching images from a pre-selected subset of candidates. Model-free approaches compute the image pair similarity based on a spatial…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Tomáš Pivoňka , Libor Přeučil

Vehicle re-identification (re-id) is a fundamental problem for modern surveillance camera networks. Existing approaches for vehicle re-id utilize global features and local features for re-id by combining multiple subnetworks and losses. In…

计算机视觉与模式识别 · 计算机科学 2020-02-07 Abhijit Suprem , Calton Pu

The key challenge of unsupervised vehicle re-identification (Re-ID) is learning discriminative features from unlabelled vehicle images. Numerous methods using domain adaptation have achieved outstanding performance, but those methods still…

计算机视觉与模式识别 · 计算机科学 2021-03-04 Jongmin Yu , Hyeontaek Oh

Person re-identification (re-id) is a critical problem in video analytics applications such as security and surveillance. The public release of several datasets and code for vision algorithms has facilitated rapid progress in this area over…

计算机视觉与模式识别 · 计算机科学 2018-02-15 Srikrishna Karanam , Mengran Gou , Ziyan Wu , Angels Rates-Borras , Octavia Camps , Richard J. Radke

Cloth changing person re-identification(Re-ID) can work under more complicated scenarios with higher security than normal Re-ID and biometric techniques and is therefore extremely valuable in applications. Meanwhile, higher flexibility in…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Renjie Zhang , Yu Fang , Huaxin Song , Fangbin Wan , Yanwei Fu , Hirokazu Kato , Yang Wu

Vision Transformers (ViTs) have shown exceptional performance in vehicle re-identification (ReID) tasks. However, non-square aspect ratios of image or video inputs can negatively impact re-identification accuracy. To address this challenge,…

计算机视觉与模式识别 · 计算机科学 2024-11-12 Mei Qiu , Lauren Ann Christopher , Stanley Chien , Lingxi Li

For long time, person re-identification and image search are two separately studied tasks. However, for person re-identification, the effectiveness of local features and the "query-search" mode make it well posed for image search…

计算机视觉与模式识别 · 计算机科学 2015-02-10 Liang Zheng , Liyue Shen , Lu Tian , Shengjin Wang , Jiahao Bu , Qi Tian