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TIVE: A toolbox for identifying video instance segmentation errors

delete2023-08-01
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OA
AI
J
Jia, Wenhe
L
Lu Yang
Z
Zilong Jia
W
Wenyi Zhao
Y
Yilin Zhou
Q
Qing Song *
DOI:10.1016/j.neucom.2023.126321delete
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摘要

摘要

En 中文
In this paper, we introduce TIVE, a Toolbox for Identifying Video instance segmentation Errors. By directly operating output prediction files, TIVE defines isolated error types and weights each type's dam-age to mAP, for the purpose of distinguishing model characters. By decomposing localization quality in spatial-temporal dimensions, model's potential drawbacks on spatial segmentation and temporal asso-ciation can be revealed. TIVE can also report mAP over instance temporal length for real applications. We conduct extensive experiments by the toolbox to further illustrate how spatial segmentation and temporal association affect each other. We expect the analysis of TIVE can give the researchers more insights, guiding the community to promote more meaningful explorations for video instance segmenta-tion. The proposed toolbox is available at https://github.com/wenhe-jia/TIVE. (c) 2023 Elsevier B.V. All rights reserved.
Keyword:
Video instance segmentation
Error analyzing toolbox
Fine-grained metrics
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期刊

Neurocomputing 封面图
Neurocomputing
IF:
6.5
论文数:
2.5W
被引数:
6.5W

机构

B
beijing university of posts & telecommunications
学者数:
1.4W
论文数: 1.2W
被引数: 9
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