no code implementations • ICCV 2019 • Chaoxu Guo, Bin Fan, Jie Gu, Qian Zhang, Shiming Xiang, Veronique Prinet, Chunhong Pan
Instead of relying on optical flow, this paper proposes a novel module called Progressive Sparse Local Attention (PSLA), which establishes the spatial correspondence between features across frames in a local region with progressively sparser stride and uses the correspondence to propagate features.
no code implementations • 25 Dec 2018 • Veronique Prinet
Existing conditional video prediction approaches train a network from large databases and generalize to previously unseen data.