10 April 2018 A review on brightness preserving contrast enhancement methods for digital image
Author Affiliations +
Proceedings Volume 10615, Ninth International Conference on Graphic and Image Processing (ICGIP 2017); 106152S (2018) https://doi.org/10.1117/12.2302616
Event: Ninth International Conference on Graphic and Image Processing, 2017, Qingdao, China
Abstract
Image enhancement is an imperative step for many vision based applications. For image contrast enhancement, popular methods adopt the principle of spreading the captured intensities throughout the allowed dynamic range according to predefined distributions. However, these algorithms take little or no consideration into account of maintaining the mean brightness of the original scene, which is of paramount importance to carry the true scene illumination characteristics to the viewer. Though there have been significant amount of reviews on contrast enhancement methods published, updated review on overall brightness preserving image enhancement methods is still scarce. In this paper, a detailed survey is performed on those particular methods that specifically aims to maintain the overall scene illumination characteristics while enhancing the digital image.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Md Arifur Rahman, Md Arifur Rahman, Shilong Liu, Shilong Liu, Ruowei Li, Ruowei Li, Hongkun Wu, Hongkun Wu, San Chi Liu, San Chi Liu, Mahmuda Rawnak Jahan, Mahmuda Rawnak Jahan, Ngaiming Kwok, Ngaiming Kwok, "A review on brightness preserving contrast enhancement methods for digital image", Proc. SPIE 10615, Ninth International Conference on Graphic and Image Processing (ICGIP 2017), 106152S (10 April 2018); doi: 10.1117/12.2302616; https://doi.org/10.1117/12.2302616
PROCEEDINGS
11 PAGES


SHARE
Back to Top