Papers › Video Person Re-ID: Fantastic Techniques and Where to Find Them

Video Person Re-ID: Fantastic Techniques and Where to Find Them

21 Nov 2019arXiv:1912.05295archive 2025-07-28

Priyank Pathak, Amir Erfan Eshratifar, Michael Gormish

The ability to identify the same person from multiple camera views without the explicit use of facial recognition is receiving commercial and academic interest. The current status-quo solutions are based on attention neural models. In this paper, we propose Attention and CL loss, which is a hybrid of center and Online Soft Mining (OSM) loss added to the attention loss on top of a temporal attention-based neural network. The proposed loss function applied with bag-of-tricks for training surpasses the state of the art on the common person Re-ID datasets, MARS and PRID 2011. Our source code is publicly available on github.

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Code

ppriyank/Video-Person-Re-ID-Fantastic-Techniques-and-Where-to-Find-Them officialmentioned in papermentioned on GitHubpytorch report

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Tasks

Person Re-IdentificationVideo-Based Person Re-Identification

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Person Re-Identification MARS B-BOT + OSM + CL Centers* (Re-rank) mAP 88.5 #1 of 21 Archive leaderboard report
Person Re-Identification MARS B-BOT + Attention and CL loss* mAP 82.9 #10 of 21 Archive leaderboard report
Person Re-Identification MARS B-BOT + Attention and CL loss Rank-1 88.6 #21 of 21 Archive leaderboard report
Person Re-Identification PRID2011 B-BOT + Attention and CL loss* Rank-1 96.6 #1 of 13 Archive leaderboard report

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