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Paper No 14.2: Image Quality Enhancement for Mobile Display Under Outdoor Environment
Author(s) -
Jang Jun Woo,
Park TaeYong,
Lee Seon Mee,
Seo Woong Jin,
Park Jongjin,
Lim Moojong
Publication year - 2013
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.67
Subject(s) - computer vision , artificial intelligence , compensation (psychology) , image quality , computer science , quality (philosophy) , image (mathematics) , image enhancement , computer graphics (images) , psychology , social psychology , philosophy , epistemology
This paper presents outdoor image quality enhancement methods based on adjusting gamma shape and chroma compensation for mobile display. In order to verify the suggested method, a psychophysical experiment was performed using 22 test images that are categorised by colour attributes and contents. The test images that are applied both methods are more preferred than others with statistical significant difference.