Image enhancement based on multi decomposition dualistic subimage histogram equalization
Joint Authors
Nasir, Shuruq M.
al-Musawi, Kazim M.
Source
Journal of College of Education for Pure Sciences
Issue
Vol. 9, Issue 1 (31 Mar. 2019), pp.22-42, 21 p.
Publisher
University of Thi-Qar College of Education for Pure Sciences
Publication Date
2019-03-31
Country of Publication
Iraq
No. of Pages
21
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
There are many algorithms for image contrast enhancement one of these algorithm Histogram Equalization algorithm (HE), but it has some disadvantages, for this reason, there are many techniques for eliminate drawbacks of HE.
The techniques can be classified into global histogram equalization and local histogram equalization.
This paper produce one of global histogram equalization technique based on median, proposed method work to segment image into multi subimage by taking median of image as threshold for segmentation and use weighted model depend on weighted Probability Distribution Function (PDF) of the image for preserving brightness of image of the results of the experiment found that the proposed method achieved better results than the technique compared with it such as (HE, DSIHE, BHE, MMSICHE).
The results of the measurements used for the proposed method (PSNR=85%), (SNR=100%), (AMBE=83%)and (SSIM=98%).
American Psychological Association (APA)
Nasir, Shuruq M.& al-Musawi, Kazim M.. 2019. Image enhancement based on multi decomposition dualistic subimage histogram equalization. Journal of College of Education for Pure Sciences،Vol. 9, no. 1, pp.22-42.
https://search.emarefa.net/detail/BIM-891578
Modern Language Association (MLA)
Nasir, Shuruq M.& al-Musawi, Kazim M.. Image enhancement based on multi decomposition dualistic subimage histogram equalization. Journal of College of Education for Pure Sciences Vol. 9, no. 1 (Mar. 2019), pp.22-42.
https://search.emarefa.net/detail/BIM-891578
American Medical Association (AMA)
Nasir, Shuruq M.& al-Musawi, Kazim M.. Image enhancement based on multi decomposition dualistic subimage histogram equalization. Journal of College of Education for Pure Sciences. 2019. Vol. 9, no. 1, pp.22-42.
https://search.emarefa.net/detail/BIM-891578
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 42
Record ID
BIM-891578