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49.4: Effect of Resolution, Sharpness, Contrast and Luminance on Depth Impression and Overall Image Quality for a 2D TV
Author(s) -
RajaeJoordens R.,
Heynderickx I.
Publication year - 2004
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 - 10.1889/1.1825766
Subject(s) - impression , luminance , contrast (vision) , brightness , computer vision , image quality , artificial intelligence , computer science , resolution (logic) , image (mathematics) , quality (philosophy) , optics , physics , quantum mechanics , world wide web
Based on two experiments, we investigated the effect of the attributes display resolution, sharpness, contrast and luminance on the impression of depth and overall image quality for a 2D TV. The results of the first experiment indicated that display resolution, sharpness and contrast contribute to an augmented depth impression and a better overall image quality. The second experiment focused more on the effect of luminance, and showed that, probably due to an insufficient high dynamic range of current available TV sets, it is not possible to find a brightness setting that combines optimal overall image quality with a maximal impression of depth.