Neural (learned) camera ISPs with released code and pretrained weights, plus a primer on the classical pipeline they build on. Papers are grouped by the stage of the classical ISP they replace or serve; the weights table lists every model whose checkpoints can be downloaded, and where they are hosted.
A classical camera ISP processes RAW from left to right. Each topic sits under the stage it replaces or serves; numbers are “with weights / total”. Click a topic to filter both tables below.
End-to-end methods replace the whole pipeline; inverse ISPs run it backwards from sRGB to RAW; task-driven ISPs feed detectors and segmenters instead of human viewers.
Six lines of work, with representative papers.
Only papers whose checkpoints can be downloaded. Links are copied from each repository README (checked 2026-10-11); “in repo” means the checkpoint files are committed to the repository.
| Method | Year · venue | Topic | Weights | Code | Framework | Notes |
|---|
Including work without public code. Within each topic: papers with weights first, then code only, then unreleased; newest first within each group.
Download links from each dataset's website or the paper repository.
| Dataset | Year | Source | Capture | Size | Used for | Download |
|---|
RAW readers, classical pipelines to compare against, and learned-ISP toolboxes.
Candidates came from keyword screening of CVPR, ICCV and WACV papers on CVF Open Access (2017–2026), the CVF workshops (NTIRE, Mobile AI, MIPI, AIM and others), ECCV 2018–2024 on ECVA, NeurIPS 2019–2024, reverse-chronological arXiv title searches, and related curated lists. GitHub repository search was used to find code for papers that do not link any.
For every repository the README (and, where needed, the file tree) was read on 2026-10-11, and the download links, extraction codes and hosts it gives were recorded. No checkpoint was downloaded or run; hosted files can disappear, and Google Drive enforces daily download quotas. Checkpoints remain under their authors' licenses.
Known gaps: ECCV 2026 and NeurIPS 2025 proceedings were not fully available; AAAI, ACM MM, TIP, TPAMI, IJCV and BMVC are covered through arXiv, so journal-only papers may be missing. Out of scope: general restoration backbones, sRGB-only enhancement or denoising, RAW-domain NeRF / 3DGS, and multispectral or polarization demosaicing. Found a gap? Contributions are welcome.