Correction of distortions in color images based on parametric identification |
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| Authors: | V A Fursov A V Nikonorov S A Bibikov P Yu Yakimov E Yu Minaev |
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| Affiliation: | 1.Image Processing Systems Institute,Russian Academy of Sciences,Samara,Russia;2.Samara State Agronomy University,Samara,Russia |
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| Abstract: | The paper under consideration deals with a certain information technology for correction of color digital images distortions.
These distortions result from image registration process and interaction with lighting environment. In this study, we consider
the basic scheme of the correction technology for various types of distortions. The scheme consists of three main stages:
detection of distorted areas, identifying of color distortion model, and constructing the correction color mapping. Efficient
algorithms are proposed for each stage. The results obtained for some kinds of distortions are given in the paper. |
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