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English(EN) IAE-VTG: Interaction-Aligned Action-Entity Video Temporal Grounding

新的IAE-VTG方法改进了动作-实体视频时间定位

研究人员推出了一种新颖的视频时间定位(VTG)方法IAE-VTG,该方法专门处理涉及实体执行动作的查询。与以往整体处理查询的方法不同,IAE-VTG将查询中的动作和实体信息解耦,以更好地与互补的视频特征对齐。这是通过细粒度解耦交互模块(FDIM)和交互敏感分配(ISA)训练策略实现的,该策略通过考虑时间重叠和语义兼容性来提高时间定位的准确性。在QVHighlights、Charades-STA和TACoS等基准数据集上的实验表明,IAE-VTG改进了现有基线,并在复杂事件(具有重复动作或实体)上取得了有竞争力或最先进的结果。 AI

影响 通过提高复杂动作-实体查询的时间定位准确性来增强视频理解能力。

排序理由 介绍一种新的视频时间定位方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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新的IAE-VTG方法改进了动作-实体视频时间定位

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介绍一种新的视频时间定位方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Shiwen Zhao, Qi Zhang, Sezer Karaoglu, Theo Gevers, Martin R. Oswald ·

    IAE-VTG:交互对齐的动作-实体视频时序定位

    arXiv:2609.09736v1 Announce Type: new Abstract: Video Temporal Grounding (VTG) localizes the video segment that matches a natural-language query. Many queries describe an action performed by a particular entity. Existing methods often encode the query as a whole or use general vi…