Search Results for author: Jintao Lin

Found 2 papers, 2 papers with code

VLG: General Video Recognition with Web Textual Knowledge

1 code implementation3 Dec 2022 Jintao Lin, Zhaoyang Liu, Wenhai Wang, Wayne Wu, LiMin Wang

Our VLG is first pre-trained on video and language datasets to learn a shared feature space, and then devises a flexible bi-modal attention head to collaborate high-level semantic concepts under different settings.

Video Recognition

OCSampler: Compressing Videos to One Clip with Single-step Sampling

1 code implementation CVPR 2022 Jintao Lin, Haodong Duan, Kai Chen, Dahua Lin, LiMin Wang

Recent works prefer to formulate frame sampling as a sequential decision task by selecting frames one by one according to their importance, while we present a new paradigm of learning instance-specific video condensation policies to select informative frames for representing the entire video only in a single step.

Video Recognition

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