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Los Angeles, CA
March 31, 2009 to April 2, 2009
ISBN: 978-0-7695-3507-4
pp: 764-768
ABSTRACT
In this paper, a novel approach is proposed for automatic adaptive subtitle color changing based on fuzzy logic. Fuzzy analyzer, the core of this system, changes the color of the subtitle/caption to a ‘pleasant’ color according to color harmony and the visual perception of the image background colors. Using RGB histograms of background image, the fuzzy analyzer computes the R, G and B values for the color of the subtitle or caption based on fuzzy rules which are designed to satisfy complementary color and subtitle-background color harmony conditions.
INDEX TERMS
fuzzy analyzer, subtitle, adaptive, color harmony, coloring, Fuzzy, caption
CITATION
Mohsen Davoudi, Mehdi Davoudi, Nima SeifNaraghi, "Adaptive Subtitle and Caption Coloring Using Fuzzy Analysis", CSIE, 2009, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009, pp. 764-768, doi:10.1109/CSIE.2009.841
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