Search Results for author: Huairui Wang

Found 4 papers, 1 papers with code

Dynamic Kernel-Based Adaptive Spatial Aggregation for Learned Image Compression

no code implementations17 Aug 2023 Huairui Wang, Nianxiang Fu, Zhenzhong Chen, Shan Liu

In this paper, we focus on extending spatial aggregation capability and propose a dynamic kernel-based transform coding.

Image Compression valid

Exploring Long- and Short-Range Temporal Information for Learned Video Compression

1 code implementation7 Aug 2022 Huairui Wang, Zhenzhong Chen

Learned video compression methods have gained a variety of interest in the video coding community since they have matched or even exceeded the rate-distortion (RD) performance of traditional video codecs.

Motion Compensation Optical Flow Estimation +1

Learned Video Compression via Heterogeneous Deformable Compensation Network

no code implementations11 Jul 2022 Huairui Wang, Zhenzhong Chen, Chang Wen Chen

In this paper, we propose a learned video compression framework via heterogeneous deformable compensation strategy (HDCVC) to tackle the problems of unstable compression performance caused by single-size deformable kernels in downsampled feature domain.

Motion Compensation Optical Flow Estimation +1

Optical Flow Reusing for High-Efficiency Space-Time Video Super Resolution

no code implementations13 Oct 2021 Yuantong Zhang, Huairui Wang, Han Zhu, Zhenzhong Chen

In this paper, we consider the task of space-time video super-resolution (ST-VSR), which can increase the spatial resolution and frame rate for a given video simultaneously.

Optical Flow Estimation Space-time Video Super-resolution +2

Cannot find the paper you are looking for? You can Submit a new open access paper.