Search Results for author: Anni Tang

Found 3 papers, 0 papers with code

Efficient Dynamic-NeRF Based Volumetric Video Coding with Rate Distortion Optimization

no code implementations2 Feb 2024 ZhiYu Zhang, Guo Lu, Huanxiong Liang, Anni Tang, Qiang Hu, Li Song

Volumetric videos, benefiting from immersive 3D realism and interactivity, hold vast potential for various applications, while the tremendous data volume poses significant challenges for compression.

Video Compression

Memories are One-to-Many Mapping Alleviators in Talking Face Generation

no code implementations9 Dec 2022 Anni Tang, Tianyu He, Xu Tan, Jun Ling, Li Song

More specifically, the implicit memory is employed in the audio-to-expression model to capture high-level semantics in the audio-expression shared space, while the explicit memory is employed in the neural-rendering model to help synthesize pixel-level details.

Neural Rendering Talking Face Generation

Generative Compression for Face Video: A Hybrid Scheme

no code implementations21 Apr 2022 Anni Tang, Yan Huang, Jun Ling, ZhiYu Zhang, Yiwei Zhang, Rong Xie, Li Song

As the latest video coding standard, versatile video coding (VVC) has shown its ability in retaining pixel quality.

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