A spatial wave-length analysis of coarseness or fineness of color variation in painting arts
Coarseness or fineness of spatial color variation is one of the valuable features of a color image. This paper proposes a new metric for measurement of intensity of spatial color variation. It is formulated by Haar wavelet transform. The metric was applied to analyze several painting arts. The characteristics of the paintings are well illustrated by the result of the analysis.
spatial wave-length analysis painting art spatial color variation haar wavelet transform