Combine coarse and fine cues: Multi-grained fusion network for video-based person re-identification

Chao Li, Lei Liu, Kai Lv, Hao Sheng, Wei Ke

研究成果: Conference contribution同行評審

摘要

Video-based person re-identification aims to precisely match video sequences of pedestrian across non-overlapped cameras. Existing methods deal with this task by encoding each frame and aggregating them along time. In order to increase the discriminative ability of video features, we propose an end-to-end framework called Multi-grained Fusion Network (MGFN) which aims to keep both global and local information by combining frame-level representations with different granularities. The final video features are generated by aggregating multi-grained representations on both spatial and temporal. Experiments indicate our method achieves excellent performance on three widely used datasets named PRID-2011, iLIDS-VID, and MARS. Especially on MARS, MGFN surpass state-of-the-art result by 11.5%.

原文English
主出版物標題Knowledge Science, Engineering and Management - 11th International Conference, KSEM 2018, Proceedings
編輯Fausto Giunchiglia, Weiru Liu, Bo Yang
發行者Springer Verlag
頁面177-184
頁數8
ISBN(列印)9783319993645
DOIs
出版狀態Published - 2018
事件11th International Conference on Knowledge Science, Engineering and Management, KSEM 2018 - Changchun, China
持續時間: 17 8月 201819 8月 2018

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
11061 LNAI
ISSN(列印)0302-9743
ISSN(電子)1611-3349

Conference

Conference11th International Conference on Knowledge Science, Engineering and Management, KSEM 2018
國家/地區China
城市Changchun
期間17/08/1819/08/18

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