Entropy guided attention network for weakly-supervised action localization

One major challenge of Weakly-supervised Temporal Action Localization (WTAL) is to handle diverse backgrounds in videos. To model background frames, most existing methods treat them as an additional action class. However, because background frames usually do not share common semantics, squeezing all...

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Bibliographic Details
Main Authors: Cheng, Yi, Sun, Ying, Fan, Hehe, Zhuo, Tao, Lim, Joo-Hwee, Kankanhalli, Mohan
Other Authors: School of Computer Science and Engineering
Format: Article
Language:English
Published: 2023
Subjects:
Online Access:https://hdl.handle.net/10356/164107
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Institution: Nanyang Technological University
Language: English