Enhancement the brightness and contrast in the color image by using Retinex algorithm for homogeneous regions and settle histogram for regions edge | ||
Journal of College of Education | ||
Article 1, Volume 0, Issue 3, November 2017, Pages 277-286 | ||
Authors | ||
Hana H. kareem; Firas S. Abdulameer | ||
Abstract | ||
In this research has been improved the brightness and contrast through a new algorithm suggestion based on the algorithm Retinex and algorithm settle histogram. Use Retinex algorithm for homogeneous regions and algorithm settle histogram for edge regions and using effective Sobel. The comparison showed between the three methods by calculating the quality standards (μ, σ), and by observing the results that the suggestion method has successfully in enhancement brightness and contrast are almost equal compared with other methods. | ||
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