602 citations · 2.6k across the 37 of their papers we have counts for
5 papers · 1 filter
Face Detection through Scale-Friendly Deep Convolutional Networks
Shuo Yang, Yuanjun Xiong, Chen Change Loy +1
In this paper, we share our experience in designing a convolutional network-based face detector that could handle faces of an extremely wide range of scales. We show that faces wit…
Temporal Segment Networks for Action Recognition in Videos
Limin Wang, Yuanjun Xiong, Zhe Wang +4
Deep convolutional networks have achieved great success for image recognition. However, for action recognition in videos, their advantage over traditional methods is not so evident…
Temporal Action Detection with Structured Segment Networks
Yue Zhao, Yuanjun Xiong, Limin Wang +3
Detecting actions in untrimmed videos is an important yet challenging task. In this paper, we present the structured segment network (SSN), a novel framework which models the tempo…
A Pursuit of Temporal Accuracy in General Activity Detection
Yuanjun Xiong, Yue Zhao, Limin Wang +2
Detecting activities in untrimmed videos is an important but challenging task. The performance of existing methods remains unsatisfactory, e.g., they often meet difficulties in loc…
UntrimmedNets for Weakly Supervised Action Recognition and Detection
Limin Wang, Yuanjun Xiong, Dahua Lin +1
Current action recognition methods heavily rely on trimmed videos for model training. However, it is expensive and time-consuming to acquire a large-scale trimmed video dataset. Th…