Feel free to use or publish this material, modified or not. The only condition is that the credit line include the phrase "Image Acquisition by Guillaume Gimenez" with a link to this repository.
Processed with DarkFlow.
Contains M 52 (NGC 7654), Bubble nebula (NGC 7635), NGC 7538, NGC 7510 and The star 4Cas
You can contribute to this repository, fork it, try DarkFlow and make a pool request. Your processing will be added in its dedicated branch. And the best looking picture will be made the default branch.