Content-based natural image retrieval using DCD
Zhang You-sheng · Agriculture Network Information · 2005
Content-based image retrieval is a key technique in multimedia.In this paper,a content-based image retrieval method using MPEG-7 Dominant Color Descr iptor(DCD) is proposed.In the method,the dominant colors in images present th e entire color information.Compared with the realization of former retrieval me thods based on color,the method is more convenient.Experimental results have shown that the method proposed is very effective,compact and promising.