Unified and Dynamic Graph for Temporal Character Grouping in Long Videos

no code implementations • 27 Aug 2023 • Xiujun Shu, Wei Wen, Liangsheng Xu, Ruizhi Qiao, Taian Guo, Hanjun Li, Bei Gan, Xiao Wang, Xing Sun

In this paper, we present a unified and dynamic graph (UniDG) framework for temporal character grouping.

Clustering Graph Clustering

NewsNet: A Novel Dataset for Hierarchical Temporal Segmentation

no code implementations • CVPR 2023 • Haoqian Wu, Keyu Chen, Haozhe Liu, Mingchen Zhuge, Bing Li, Ruizhi Qiao, Xiujun Shu, Bei Gan, Liangsheng Xu, Bo Ren, Mengmeng Xu, Wentian Zhang, Raghavendra Ramachandra, Chia-Wen Lin, Bernard Ghanem

Temporal video segmentation is the get-to-go automatic video analysis, which decomposes a long-form video into smaller components for the following-up understanding tasks.

Video Segmentation Video Semantic Segmentation