A framelet-based image inpainting algorithm
نویسندگان
چکیده
منابع مشابه
A Framelet-based Image Inpainting Algorithm
Image inpainting is a fundamental problem in image processing and has many applications. Motivated by the recent tight frame based methods on image restoration in either the image or the transform domain, we propose an iterative tight frame algorithm for image inpainting. We consider the convergence of this framelet-based algorithm by interpreting it as an iteration for minimizing a special fun...
متن کاملA Framelet-Based Approach for Image Inpainting
In this paper, we present an image inpainting algorithm based on framelet analysis. The motivation for using framelets is that the redundancy provided by the framelets makes it possible to propagate the accurate information from the vicinity of the region to be inpainted to the inside of the region to be inpainted. This is done by small perturbations of the framelet coefficients via thresholdin...
متن کاملModified Exemplar based Image Inpainting Algorithm
Recovering lost part of an image plays a great role in image processing. Inpainting is a technique that helps in recovering lost pixels from an image. From the existing techniques of Inpainting, Exemplar Inpainting is one of the fast and better techniques that help in restoring the lost part of an image. Exemplar based method chooses a patch similar to the lost patch from the known area to fill...
متن کاملModified Exemplar based Image Inpainting Algorithm
Recovering lost part of an image plays a great role in image processing. Inpainting is a technique that helps in recovering lost pixels from an image. From the existing techniques of Inpainting, Exemplar Inpainting is one of the fast and better techniques that help in restoring the lost part of an image. Exemplar based method chooses a patch similar to the lost patch from the known area to fill...
متن کاملModified Exemplar based Image Inpainting Algorithm
Recovering lost part of an image plays a great role in image processing. Inpainting is a technique that helps in recovering lost pixels from an image. From the existing techniques of Inpainting, Exemplar Inpainting is one of the fast and better techniques that help in restoring the lost part of an image. Exemplar based method chooses a patch similar to the lost patch from the known area to fill...
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2008
ISSN: 1063-5203
DOI: 10.1016/j.acha.2007.10.002