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Studying for the enhancement captured images at different lightness directions and levels distribution based on using histogram equalization method
Other Title(s)
دراسة عملية تحسين الصور الملتقطة تحت شروط إضاءة مختلفة في مستويات الشدة و اتجاه التوزيع بالاعتماد على تقنية معادلة المخطط التكراري
Joint Authors
al-Salih, Anwar Hasan Mahdi
Zuhayri, Sulaymah Sultan Salman
al-Zaki, Ali Abd Dawud
Source
Issue
Vol. 53, Issue 4 (sup) (31 Dec. 2012), pp.1111-1117, 7 p.
Publisher
University of Baghdad College of Science
Publication Date
2012-12-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Information Technology and Computer Science
Abstract EN
In this research we study the effect of the light distribution on the quality of captured images under different amount of lightness conditions then enhancing the captured images by the imaging system using an adaptive histogram equalization method and Lee method depending on the space YIQ depending on lightness component where use the reverse of this space to the basic RGB color space, then corrected using the mathematical model based on human vision system.
The results were analyzed and compute the quality of the enhancement images by using various statistical criteria based on the mean and standard deviation.
Adaptive histogram equalization technique gives a high quality for the enhanced images for different lightness conditions.
American Psychological Association (APA)
al-Salih, Anwar Hasan Mahdi& Zuhayri, Sulaymah Sultan Salman& al-Zaki, Ali Abd Dawud. 2012. Studying for the enhancement captured images at different lightness directions and levels distribution based on using histogram equalization method. Iraqi Journal of Science،Vol. 53, no. 4 (sup), pp.1111-1117.
https://search.emarefa.net/detail/BIM-957220
Modern Language Association (MLA)
al-Salih, Anwar Hasan Mahdi…[et al.]. Studying for the enhancement captured images at different lightness directions and levels distribution based on using histogram equalization method. Iraqi Journal of Science Vol. 53, no. 4 (Supplement) (Dec. 2012), pp.1111-1117.
https://search.emarefa.net/detail/BIM-957220
American Medical Association (AMA)
al-Salih, Anwar Hasan Mahdi& Zuhayri, Sulaymah Sultan Salman& al-Zaki, Ali Abd Dawud. Studying for the enhancement captured images at different lightness directions and levels distribution based on using histogram equalization method. Iraqi Journal of Science. 2012. Vol. 53, no. 4 (sup), pp.1111-1117.
https://search.emarefa.net/detail/BIM-957220
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 1117
Record ID
BIM-957220