Search Results for author: David Alexandre

Found 3 papers, 0 papers with code

Hierarchical B-frame Video Coding Using Two-Layer CANF without Motion Coding

no code implementations CVPR 2023 David Alexandre, Hsueh-Ming Hang, Wen-Hsiao Peng

The rate-distortion performance of our scheme is slightly lower than that of the state-of-the-art learned B-frame coding scheme, B-CANF, but outperforms other learned B-frame coding schemes.

Video Compression

Learned Video Codec with Enriched Reconstruction for CLIC P-frame Coding

no code implementations14 Dec 2020 David Alexandre, Hsueh-Ming Hang

More specifically, we designed a compressor network with Refine-Net for coding residual signals and motion vectors.

Image Compression Motion Estimation

An Autoencoder-based Learned Image Compressor: Description of Challenge Proposal by NCTU

no code implementations20 Feb 2019 David Alexandre, Chih-Peng Chang, Wen-Hsiao Peng, Hsueh-Ming Hang

We propose a lossy image compression system using the deep-learning autoencoder structure to participate in the Challenge on Learned Image Compression (CLIC) 2018.

Image Compression MS-SSIM +1

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