no code implementations • 21 Apr 2022 • Ziang Cheng, Shihao Jiang, Hongdong Li
This implicit neural representation learns the video as a space-time continuum, allowing frame interpolation at any temporal resolution.
2 code implementations • ICCV 2021 • Shihao Jiang, Dylan Campbell, Yao Lu, Hongdong Li, Richard Hartley
We demonstrate that the optical flow estimates in the occluded regions can be significantly improved without damaging the performance in non-occluded regions.
Ranked #5 on Optical Flow Estimation on Sintel-final
1 code implementation • CVPR 2021 • Shihao Jiang, Yao Lu, Hongdong Li, Richard Hartley
In this paper, we show that the dense correlation volume representation is redundant and accurate flow estimation can be achieved with only a fraction of elements in it.
Ranked #11 on Optical Flow Estimation on KITTI 2015 (train)
no code implementations • 26 Feb 2020 • Shihao Jiang, Dylan Campbell, Miaomiao Liu, Stephen Gould, Richard Hartley
We address the problem of joint optical flow and camera motion estimation in rigid scenes by incorporating geometric constraints into an unsupervised deep learning framework.