Inpainting of binary images using the Cahn-Hilliard equation.
Image inpainting is the filling in of missing or damaged regions of images using information from surrounding areas. We outline here the use of a model for binary inpainting based on the Cahn-Hilliard equation, which allows for fast, efficient inpainting of degraded text, as well as super-resolution of high contrast images.
Bertozzi
Andrea L
AL
Esedoglu
Selim
S
Gillette
Alan
A
D000465:Algorithms; D016477:Artifacts; D003196:Computer Graphics; D007089:Image Enhancement / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D016247:Information Storage and Retrieval / Q000379:methods*; D010151:Paintings