| --- |
| license: other |
| license_name: research-only |
| tags: |
| - image-compression |
| - video-diffusion |
| - ultra-low-bitrate |
| --- |
| |
| <img src="./assets/logo_nefic_true.png" style="zoom: 33%;" /> |
|
|
| # NeFIC: Next-Frame Decoding for Ultra-Low-Bitrate Image Compression with Video Diffusion Priors |
|
|
| **ECCV 2026** |
|
|
| **Authors:** Yunuo Chen, Chuqin Zhou, Jiangchuan Li, Xiaoyue Ling, Bing He, Jincheng Dai, Li Song, Guo Lu |
|
|
| ## Links |
|
|
| - [📄 Paper (arXiv)](https://arxiv.org/abs/2603.15129) |
| - [💻 Code (GitHub)](https://github.com/UnoC-727/NeFIC) |
|
|
| ## Checkpoints |
|
|
| This repository contains 6 pretrained NeFIC checkpoints at different rate points: |
|
|
| | Directory | Lambda | Rate | |
| |-----------|--------|------| |
| | `checkpoints/nefic_lambda0.25/` | 0.25 | Highest bitrate | |
| | `checkpoints/nefic_lambda0.5/` | 0.5 | | |
| | `checkpoints/nefic_lambda1/` | 1.0 | | |
| | `checkpoints/nefic_lambda1.7/` | 1.7 | | |
| | `checkpoints/nefic_lambda3/` | 3.0 | | |
| | `checkpoints/nefic_lambda5/` | 5.0 | Lowest bitrate | |
|
|
| Each directory contains: |
| - `anchor_codec.bin` — Anchor Codec weights |
| - `pytorch_lora_weights.safetensors` — LoRA adapter for the generative decoder |
|
|
| ## Usage |
|
|
| ```bash |
| hf download yuUnuo/NeFIC --local-dir /path/to/nefic_checkpoints |
| ``` |
|
|
| See the [GitHub repo](https://github.com/UnoC-727/NeFIC) for full inference instructions. |
|
|
