An image enhancement method using nonlinear function

Image enhancement plays an important role in image processing. This paper proposed an image enhancement method using a nonlinear(exponential) function. Firstly, we use the exponential function to construct the gray transformation equation. Then, depending on the position of each pixel, the gray scal...

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Bibliographic Details

Main Authors:	Libao Yang, Suzelawati Zenian
Format:	Article
Language:	en en
Published:	FOREX Publication 2022
Subjects:	QA1-43 General
Online Access:	https://eprints.ums.edu.my/id/eprint/37959/2/ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/37959/1/FULLTEXT.pdf https://eprints.ums.edu.my/id/eprint/37959/ https://doi.org/10.37391/IJEER.100434
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