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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Main Authors: | , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2023
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/164107 |
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Institution: | Nanyang Technological University |
Language: | English |