Kangyu Ni
ABSTRACT
We present a new, fully automatic technique for wire and scratch removal (inpainting) that works well in both textured and non-textured areas of an image. [Chan et al. 2002] introduced a technique for inpainting using an Euler's elastica energy-based variational model that works well for repairing smooth areas of the image while maintaining edge detail. The technique is very slow (due to a stiff, 4th order PDE) and difficult to control. [Efros and Leung 1999] used texture synthesis techniques for inpainting and hole filling. This works well for areas of an image that contain repeating patterns.
- Chan, T., Kang, S., and Shen, J. 2002. Euler's elastica and curvature based inpaintings. J. Appl. Math. in press.Google Scholar
- Efros, A. A., and Leung, T. K. 1999. Texture synthesis by non-parametric sampling. In IEEE International Conference on Computer Vision, 1033--1038. Google ScholarDigital Library
- A texture synthesis approach to elastica inpainting
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