An MRA approach to surface completion and image inpainting
نویسندگان
چکیده
منابع مشابه
Automatic Image Inpainting by Heuristic Texture and Structure Completion
This paper studies an image inpainting solution based on a primal sketch representation model [1], which divides an image into structure (sketchable) and texture (non-sketchable) components. This solution first predicts the missing structures, such as curves and corners, using a tensor voting algorithm [2]. Then the texture parts along structural sketches are synthesized with the patches sample...
متن کاملImage inpainting with salient structure completion and texture propagation
0167-8655/$ see front matter 2011 Elsevier B.V. A doi:10.1016/j.patrec.2011.03.015 ⇑ Corresponding author. Tel.: +86 731 88822924; fa E-mail addresses: [email protected] (S. Li (M. Zhao). Image inpainting technique uses structural and textural information to repair or fill missing regions of a picture. Inspired by human visual characteristics, we introduce a new image inpainting approach w...
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Finding a correspondence between surfaces is a recurring problem in geometry processing applications. Many of the current approaches try to match the meshes directly in 3D. This is often complicated and makes it hard to produce good matches in a reasonable amount of time. This approach proposes a different way to tackle the problem by making use of already existing methods of 2D image matching....
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Most patch based algorithms for completing missing parts of images fill in the absent regions by copying patches from the known part of the image into the unknown part, somewhat like plastic surgery. The criterion for deciding which patch to copy is compatibility of the copied patch with the vicinity of the region being completed. In this paper we propose introducing a new dimension to this com...
متن کاملAn Image Processing Approach to Surface Matching
Establishing a correspondence between two surfaces is a basic ingredient in many geometry processing applications. Existing approaches, which attempt to match two meshes directly in 3D, can be cumbersome to implement and it is often hard to produce accurate results in a reasonable amount of time. In this paper, we present a new variational method for matching surfaces that addresses these issue...
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2009
ISSN: 1063-5203
DOI: 10.1016/j.acha.2008.05.001