213 citations · 230 across the 7 of their papers we have counts for
7 papers
Revisiting Long-tailed Image Classification: Survey and Benchmarks with New Evaluation Metrics
Chaowei Fang, Dingwen Zhang, Wen Zheng +4
Recently, long-tailed image classification harvests lots of research attention, since the data distribution is long-tailed in many real-world situations. Piles of algorithms are de…
Structured Attention Composition for Temporal Action Localization
Le Yang, Junwei Han, Tao Zhao +2
Temporal action localization aims at localizing action instances from untrimmed videos. Existing works have designed various effective modules to precisely localize action instance…
Colar: Effective and Efficient Online Action Detection by Consulting Exemplars
Le Yang, Junwei Han, Dingwen Zhang
Online action detection has attracted increasing research interests in recent years. Current works model historical dependencies and anticipate the future to perceive the action ev…
Background-Click Supervision for Temporal Action Localization
Le Yang, Junwei Han, Tao Zhao +3
Weakly supervised temporal action localization aims at learning the instance-level action pattern from the video-level labels, where a significant challenge is action-context confu…
Revisiting Anchor Mechanisms for Temporal Action Localization
Le Yang, Houwen Peng, Dingwen Zhang +2
Most of the current action localization methods follow an anchor-based pipeline: depicting action instances by pre-defined anchors, learning to select the anchors closest to the gr…
Equivalent Classification Mapping for Weakly Supervised Temporal Action Localization
Tao Zhao, Junwei Han, Le Yang +1
Weakly supervised temporal action localization is a newly emerging yet widely studied topic in recent years. The existing methods can be categorized into two localization-by-classi…