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tokkiwa/README.md

26/07/22 New paper is out! ⚡

Our new paper titled Wavefront Parallelization for Efficient Learned Image Compression is accepted by IEEE MMSP 2026! In this work, we proposed a training-free acceleration for autoregressive AI-based image compressors, that can speed up existing models by up to 70 times. Links🔗: arXiv codes

26/04/20 NTIRE 2026 Challenge 🔥

Our team was ranked in 3rd place in NTIRE 2026 Efficient Low-Light Image Enhancement Competition! Check out our technical report "Lightweight Low-Light Image Enhancement via Distribution-Normalizing Preprocessing and Depthwise U-Net" via arxiv and the official writeup !

About me 👋

I am Shimon Murai, a master course student at Katto Laboratory at Waseda University, Tokyo, Japan. My interests are in Deep Learning, Image Processsing and Neural Image Compression. Check out my papers at Google Scholar. Detailed profiles (in Japanese) are Here!

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  1. minnen2020 minnen2020 Public

    Unofficial Pytorch Implementation of Channel-wise Autoregressive Entropy Models for Learned Image Compression(ICIP 2020)

    Python 16

  2. ImageTextCoding ImageTextCoding Public

    Official Repository for VCIP'24 paper "LMM-driven Image-Text Coding for Ultra Low-bitrate Learned Image Compression"

    Jupyter Notebook 26 2

  3. FlashGMM FlashGMM Public

    Official repository for the paper “FlashGMM: Fast Gaussian Mixture Entropy Model for Learned Inage Compression” (IEEE VCIP 2025)

    Python 9 1

  4. S2CFormer S2CFormer Public

    Unofficial Pytorch Implementation of S2CFormer

    Python 2

  5. Fast-FTIC Fast-FTIC Public

    Forked from qingshi9974/ICLR2024-FTIC

    Fast Re-Implementation of [ICLR2024] FTIC: Frequency-aware Transformer for Learned Image Compression

    Python 1

  6. compressai-wavefront compressai-wavefront Public

    Official Implementation of Wavefront Parallelization for Efficient Learned Image Compression (IEEE MMSP 2026)

    Python 1