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Vehicle Re-Identification Using Distance-Based Global and Partial Multi-Regional Feature Learning

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成果类型:
期刊论文
作者:
Chen, Xu;Sui, Haigang*;Fang, Jian;Feng, Wenqing;Zhou, Mingting
通讯作者:
Sui, Haigang
作者机构:
[Zhou, Mingting; Feng, Wenqing; Chen, Xu; Sui, Haigang] Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430079, Peoples R China.
[Fang, Jian] Cent China Normal Univ, Coll Urban & Environm Sci, Wuhan 430079, Peoples R China.
通讯机构:
[Sui, Haigang] W
Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430079, Peoples R China.
语种:
英文
关键词:
Spatiotemporal phenomena;Visualization;Cameras;Feature extraction;Interference;Three-dimensional displays;Tensors;Distance-based global and partial multi-regional network;global similarity;distance-based classification;vehicle re-identification
期刊:
IEEE Transactions on Intelligent Transportation Systems
ISSN:
1524-9050
年:
2021
卷:
22
期:
2
页码:
1276-1286
基金类别:
Manuscript received July 1, 2019; revised November 14, 2019; accepted December 17, 2019. Date of publication January 28, 2020; date of current version February 2, 2021. This work was supported by the National Natural Science Foundation of China under Grant No. 41771457. The Associate Editor for this article was W. Lin. (Corresponding author: Haigang Sui.) Xu Chen, Haigang Sui, Wenqing Feng, and Mingting Zhou are with the State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China (e-mail: 2010206190108@whu.edu.cn; haigang_sui@263.net; wq_feng@whu.edu.cn; mintyzhou@whu.edu.cn).
机构署名:
本校为其他机构
院系归属:
城市与环境科学学院
摘要:
Vehicle re-identification supports cross-camera tracking and the location of specific vehicles in a smart city. The gallery images of vehicles are ranked based on the similarities in the appearance of objects to a vehicle query image. Previous work on vehicle re-identification has mainly focused on global or local analyses of predefined regions of vehicles to classify the vehicle images with a softmax loss function. On the one hand, separate global or predefined local regions of vehicles are often sensitive to perspective and occlusions. On the other hand, the embedding space supervised by the...

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