关键词: 棉织锦 , 色彩混合 , RGB , 织物组织 , 模型

Abstract: In order to enable cotton woven photograph to have the artistic style of traditional Gobelin wall hanging, simplify the process of fabric weave figure designing and artistic conception editing in developing cotton woven photograph, ,according to relationship between color and fabric structure on silk woven photograph from writern literature, analyzing the style feature of the traditional French Gobelin hanging, based on mixed color space principle and digital technology, various colors of patterns in cotton woven photograph are summed up by the decomposition,so the appropriate color combinations in cotton woven photograph are obtained by disposition which one of a variety of a few colors of warp -weft yarn are combined with limited appropriate fabric weaves.At last three unique models of colour and fabric weave figure in designing cotton woven photograph are formed by a lot of RGB tests and production practices.The three kinds of models were named by one color warp-six color weft, two color warp-six color weft, six color warp- three color weft. In this way, designers can use a small amount of cotton colored yarn and basic fabric weaves to obtain rich color layering transition and strong color layering feel in designing cotton woven photograph through the three kinds of models. These types of models have applicability for a variety of styles of cotton woven photograph.

Key words: woven cotton brocade , color mixing , RGB , fabric weave , model