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  • 标题:Spectrum shape elements model for correction of multichannel images
  • 本地全文:下载
  • 作者:A.V. Nikonorov
  • 期刊名称:Computer Optics / Компьютерная оптика
  • 印刷版ISSN:0134-2452
  • 电子版ISSN:2412-6179
  • 出版年度:2014
  • 卷号:38/2
  • 期号:8418
  • 页码:304-313
  • 语种:Russian
  • 出版社:Samarskii Natsional'nyi Issledovatel'skii Universitet imeni Akademika S.P. Koroleva,Samara National Research University
  • 摘要:This paper presents the spectral-shape elements model for correction of non-isoplanatic deviation in the scene illumination. I propose an identification of the correction function on the set of spectral shape elements with the Hausdorff metric. Also a necessary condition which allows to obtain an adequate form of the color correction function is presented. The experiments performed on real images confirm the high quality of the proposed color correction technique with respect to well-known Retinex method.
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