Search Results for author: Longhai Wu

Found 4 papers, 3 papers with code

Dynamic Video Frame Interpolation with integrated Difficulty Pre-Assessment

no code implementations25 Apr 2023 Ban Chen, Xin Jin, Youxin Chen, Longhai Wu, Jie Chen, Jayoon Koo, Cheul-hee Hahm

Extensive experiments show that easy samples pass through fast models while difficult samples inference with heavy models, and our proposed pipeline can improve the accuracy-efficiency trade-off for VFI.

Video Frame Interpolation

A Unified Pyramid Recurrent Network for Video Frame Interpolation

1 code implementation CVPR 2023 Xin Jin, Longhai Wu, Jie Chen, Youxin Chen, Jayoon Koo, Cheul-hee Hahm

Cast in a flexible pyramid framework, UPR-Net exploits lightweight recurrent modules for both bi-directional flow estimation and intermediate frame synthesis.

Optical Flow Estimation Video Frame Interpolation

SADRNet: Self-Aligned Dual Face Regression Networks for Robust 3D Dense Face Alignment and Reconstruction

1 code implementation6 Jun 2021 Zeyu Ruan, Changqing Zou, Longhai Wu, Gangshan Wu, LiMin Wang

Three-dimensional face dense alignment and reconstruction in the wild is a challenging problem as partial facial information is commonly missing in occluded and large pose face images.

3D Face Alignment 3D Face Reconstruction +3

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