Inpainting of binary images using the Cahn-Hilliard equation.

Bertozzi, Andrea L; Esedoglu, Selim; Gillette, Alan · IEEE Trans Image Process · 2007

other · Level V

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Abstract

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.

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