Representation learning from videos in-the-wild: An object-centric approach

2021 IEEE Winter Conference on Applications of Computer Vision (WACV)(2021)

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摘要
We propose a method to learn image representations from uncurated videos. We combine a supervised loss from off-the-shelf object detectors and self-supervised losses which naturally arise from the video-shot-frame-object hierarchy present in each video. We report competitive results on 19 transfer learning tasks of the Visual Task Adaptation Benchmark (VTAB), and on 8 out-of-distribution-generaliz...
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关键词
Visualization,Computer vision,Conferences,Transfer learning,Detectors,Image representation,Benchmark testing
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