Host: Japan Society for Fuzzy Theory and Intelligent Informatics (SOFT)
Assume that some impressions of landscape image are estimated by Choquet Integral of some color feature values using a two-additive Fuzzy measure. According to the least mean square approximation of some image impressions, which are quantified by questionnaires, we obtain a two-additive measure. Using this approach, we obtained some effects of combinations of two color features for image impressions.