Research on Visual Attention Based on Color Characteristics
In the graphic design process,the visual attention direct affects the final effect.The effects of color characteristics on visual attention are studied by using monochrome pictures and natural pictures,combined with eye tracking system.The results show that the brightness has a significant impact on the probability of being noticed at first glance.The probability is the largest when the brightness is about 39.Hue and saturation have a weak effect on visual attention.Location has a significant impact on the attention time and the prob-ability of first attention.The average focus time of the image above is longer than the images below.
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