Search Results for author: Jiyang Yu

Found 7 papers, 3 papers with code

SE-ORNet: Self-Ensembling Orientation-aware Network for Unsupervised Point Cloud Shape Correspondence

1 code implementation CVPR 2023 Jiacheng Deng, Chuxin Wang, Jiahao Lu, Jianfeng He, Tianzhu Zhang, Jiyang Yu, Zhe Zhang

The key of our approach is to exploit an orientation estimation module with a domain adaptive discriminator to align the orientations of point cloud pairs, which significantly alleviates the mispredictions of symmetrical parts.

Ranked #2 on 3D Dense Shape Correspondence on SHREC'19 (using extra training data)

3D Dense Shape Correspondence

Video2StyleGAN: Encoding Video in Latent Space for Manipulation

no code implementations27 Jun 2022 Jiyang Yu, Jingen Liu, Jing Huang, Wei zhang, Tao Mei

To this end, we propose a novel network to encode face videos into the latent space of StyleGAN for semantic face video manipulation.

Memory-Augmented Non-Local Attention for Video Super-Resolution

1 code implementation CVPR 2022 Jiyang Yu, Jingen Liu, Liefeng Bo, Tao Mei

Those methods achieve limited performance as they suffer from the challenge in spatial frame alignment and the lack of useful information from similar LR neighbor frames.

Analog Video Restoration Video Super-Resolution

Real-Time Selfie Video Stabilization

1 code implementation CVPR 2021 Jiyang Yu, Ravi Ramamoorthi, Keli Cheng, Michel Sarkis, Ning Bi

Our method is fully automatic and produces visually and quantitatively better results than previous real-time general video stabilization methods.

Video Stabilization

Learning Video Stabilization Using Optical Flow

no code implementations CVPR 2020 Jiyang Yu, Ravi Ramamoorthi

We propose a novel neural network that infers the per-pixel warp fields for video stabilization from the optical flow fields of the input video.

Video Stabilization

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