this is an Android app for removing jpeg compression artifacts and denoising images with FBCNN and SCUNet using (the deprecated) PyTorch Mobile library
- batch processing
- before/after viewing
- exporting as BMP or PNG
- different models (FBCNN and SCUNET + grey variants)
- no internet (even at the permission level; fully offline, fully private)
apk from releases
- proessed on your phone (no gpu), I'd recommend a device with 4gb of ram or more (the models themselves are ~250mb)
- input images above 1000px will be processed in chunks
- transparency isnt supported and will be flattened (fix planned)
DeJPEG is not affiliated or related to Topaz's DEJPEG or any other program/project
@adrianerrea for information on how to create and convert a mobile PyTorch app
all models used are under their respective licenses, however this app and its code is under the GPLv3 license, however I ask you not to charge money for this
you are free to embed parts of this app in your own project as long as it remains free/non-paywalled
if you do, credit is appreciated but not required.