380 citations · 745 across the 24 of their papers we have counts for
4 papers · 1 filter
Cascaded Pyramid Mining Network for Weakly Supervised Temporal Action Localization
Haisheng Su, Xu Zhao, Tianwei Lin
Weakly supervised temporal action localization, which aims at temporally locating action instances in untrimmed videos using only video-level class labels during training, is an im…
Discriminative Representation Combinations for Accurate Face Spoofing Detection
Xiao Song, Xu Zhao, Liangji Fang +1
Three discriminative representations for face presentation attack detection are introduced in this paper. Firstly we design a descriptor called spatial pyramid coding micro-texture…
BSN: Boundary Sensitive Network for Temporal Action Proposal Generation
Tianwei Lin, Xu Zhao, Haisheng Su +2
Temporal action proposal generation is an important yet challenging problem, since temporal proposals with rich action content are indispensable for analysing real-world videos wit…
Face Spoofing Detection by Fusing Binocular Depth and Spatial Pyramid Coding Micro-Texture Features
Xiao Song, Xu Zhao, Tianwei Lin
Robust features are of vital importance to face spoofing detection, because various situations make feature space extremely complicated to partition. Thus in this paper, two novel…