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Interactive Image Repair with Assisted Structure and Texture Completion

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Permanent URL	http://hdl.lib.byu.edu/1877/2479
Title	Interactive Image Repair with Assisted Structure and Texture Completion
BYU Creator	Arnold, Teryl Morse, Bryan S.
Keywords	image defects; user guidance; image repair
Description/Abstract	Removing image defects in an undetectable manner has been studied for its many useful and varied applications. In many cases the desired result may be ambiguous from the image data alone and needs to be guided by a user’s knowledge of the intended result. This paper presents a framework for interactively incorporating user guidance into the filling-in process, more effectively using user input to fill in damaged regions in an image. This framework contains five main steps: first, the scratch or defect is detected; second, the edges outside the defect are detected; third, curves are fit to the detected edges; fourth, the structure is completed across the damaged region; and finally, texture synthesis constrained by the previously computed curves is used to fill in the intensities in the damaged region. Scratch detection, structure completion, and texture synthesis are influenced or guided by user input when given. Results include removal of defects from images that contain structure, texture, or both structure and texture. Users can complete images with ambiguous structure in multiple ways by gesturing the cursor in the direction of the desired structure completion.
Source	T. Arnold and B. S. Morse, "Interactive image repair with assisted structure and texture completion" in WACV '07: Proceedings of the Eighth IEEE Workshop on Applications of Computer Vision, IEEE Computer Society, February 2007.;
Publisher	IEEE
Date Original	2007-02
Date Digital	2010-09-21
Language	English eng en
Publication Type	Articles Conference Proceedings
Type	Text
Format	application/pdf
Owning Institution	Brigham Young University
BYU College	College of Physical and Mathematical Sciences
BYU Department	Computer Science
Copyright Status	(c) 2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.;
Copyright Use Information	http://www.lib.byu.edu/generic_copyright.html

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