Analysis and evaluation of contrast enhancement methods in digital images

Shen-Chuan Tai, Yi Ying Chang, Ting Chou Tsai, Li Man Liao

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Digital Cameras that gradually replace conventional cameras store photographs in digital format. As a result, captured images can be more easily processed. Consequently the quality of image is more important. In this paper, we present an overview of image quality attributes of different contrast enhancement in gray level images. Moreover, we present results of analysis for some contrast enhancement methods. We also present the evaluation of existing contrast enhancement methods with regard to these attributes.

Original languageEnglish
Title of host publication5th International Conference on Information Assurance and Security, IAS 2009
Pages551-554
Number of pages4
DOIs
Publication statusPublished - 2009 Dec 1
Event5th International Conference on Information Assurance and Security, IAS 2009 - Xian, China
Duration: 2009 Aug 182009 Sep 20

Publication series

Name5th International Conference on Information Assurance and Security, IAS 2009
Volume1

Other

Other5th International Conference on Information Assurance and Security, IAS 2009
CountryChina
CityXian
Period09-08-1809-09-20

All Science Journal Classification (ASJC) codes

  • Computational Theory and Mathematics
  • Computer Science Applications
  • Hardware and Architecture
  • Software

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