International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Open Access | Double Blind Reviewed

ISSN: 2319-7064


Downloads: 115

Research Paper | Electronics & Communication Engineering | India | Volume 6 Issue 6, June 2017


Efficient Method for Image Enhancement using Non-Uniform Revisory and Exact Histogram Equalization

Rupneet Kaur Hanspal [2] | Kishor Sahoo [2]


Abstract: This paper presents the Image Enhancement using Non-uniform Illumination Revisory and Exact Histogram Equalization. This technique is hybrid technique, which is a combination of two individual contrast enhancement techniques. One is Non-Uniform Illumination and the second one is Exact Histogram Equalization. Here Non-Uniform Illumination is used for to correct the illuminance and to differentiate the background and foreground in image. And Exact Histogram Equalization is used for the contrast enhancement.


Keywords: Image Enhancement, Non-Uniform Illumination, Morphological Operators, Erosion, Dilation, Opening, Closing, Exact Histogram Equalization, Contrast per Pixel CPP, Variance Value, Mean Value, etc


Edition: Volume 6 Issue 6, June 2017,


Pages: 1998 - 2001


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How to Cite this Article?

Rupneet Kaur Hanspal, Kishor Sahoo, "Efficient Method for Image Enhancement using Non-Uniform Revisory and Exact Histogram Equalization", International Journal of Science and Research (IJSR), Volume 6 Issue 6, June 2017, pp. 1998-2001, https://www.ijsr.net/get_abstract.php?paper_id=ART20174793

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