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These algorithms are evaluated either qualitatively or quantitatively by comparing the restored image with the original image. The practical drawback of this quantitative comparison is the requirement for the original image. In this paper, we propose a measure, with theoretical grounding, to objectively evaluate the restoration algorithms with no knowledge about the original image. This measure analyses the deblurring as well as the denoising nature of the restoration method. The main utility of this measure will be in designing automatic restoration systems. Effectiveness of this measure is substantiated with experimental results.<\/jats:p>","DOI":"10.1155\/2010\/172081","type":"journal-article","created":{"date-parts":[[2010,4,11]],"date-time":"2010-04-11T15:30:06Z","timestamp":1270999806000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["An Objective Evaluation Method for Image Restoration"],"prefix":"10.1155","volume":"2010","author":[{"given":"A.","family":"Lakshmi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Subrata","family":"Rakshit","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2010,4,11]]},"reference":[{"volume-title":"Digital Image Restoration","year":"1977","author":"Andrews H.","key":"e_1_2_6_1_2"},{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1109\/79.581363"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.1984.4767596"},{"volume-title":"Solutions of Ill Posed Problems","year":"1977","author":"Tikhonov A.","key":"e_1_2_6_4_2"},{"key":"e_1_2_6_5_2","first-page":"1624","article-title":"Regularization of incorrectly posed problems","volume":"4","author":"Tikhonov A.","year":"1963","journal-title":"Soviet Mathematics. 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