Search Results for author: Shihao Jiang

Found 4 papers, 2 papers with code

Unsupervised Video Interpolation by Learning Multilayered 2.5D Motion Fields

no code implementations21 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.

Video Frame Interpolation

Learning to Estimate Hidden Motions with Global Motion Aggregation

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.

Optical Flow Estimation

Learning Optical Flow from a Few Matches

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.

Optical Flow Estimation

Joint Unsupervised Learning of Optical Flow and Egomotion with Bi-Level Optimization

no code implementations26 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.

Motion Estimation Optical Flow Estimation

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