Two Stage Histogram Enhancement Schemes To Improve Visual Quality Of Funds Images


Main objective of image enhancement is to process an image in order that result is more appropriate than original image for specific domain. To increasing the visual quality of image, image enhancement technique provides the large number of choices or methods. Application selection of such techniques is greatly influenced by the imaging modality, task at hand and viewing condition. This paper can give the detail of my proposed method that use to enhance the quality of funds images and the methods that use here is contrast limited histogram equalization for local enhancement and recursive separated and weighted histogram equalization for global enhancement.

Keywords: – image enhancement, histogram equalization, RSWHE, CLHE.

1Ankit Chourasiya, 2Neha Khare

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