26 citations · 33 across the 4 of their papers we have counts for
5 papers
A Lossless Intra Reference Block Recompression Scheme for Bandwidth Reduction in HEVC-IBC
Jiyuan Hu, Jun Wang, Guangyu Zhong +3
The reference frame memory accesses in inter prediction result in high DRAM bandwidth requirement and power consumption. This problem is more intensive by the adoption of intra blo…
Switchable Temporal Propagation Network
Sifei Liu, Guangyu Zhong, Shalini De Mello +4
Videos contain highly redundant information between frames. Such redundancy has been extensively studied in video compression and encoding, but is less explored for more advanced v…
Learning Video-Story Composition via Recurrent Neural Network
Guangyu Zhong, Yi-Hsuan Tsai, Sifei Liu +2
In this paper, we propose a learning-based method to compose a video-story from a group of video clips that describe an activity or experience. We learn the coherence between video…
Learning Affinity via Spatial Propagation Networks
Sifei Liu, Shalini De Mello, Jinwei Gu +3
In this paper, we propose spatial propagation networks for learning the affinity matrix for vision tasks. We show that by constructing a row/column linear propagation model, the sp…
Unsupervised Domain Adaptation for Face Recognition in Unlabeled Videos
Kihyuk Sohn, Sifei Liu, Guangyu Zhong +3
Despite rapid advances in face recognition, there remains a clear gap between the performance of still image-based face recognition and video-based face recognition, due to the vas…