文献类型： 外文期刊
作者： Zheng, Xiaofei 1 ; Tang, Bing 1 ; Gao, Zhe 2 ; Liu, Enping 1 ; Luo, Wei 3 ;
作者机构： 1.CATAS, Inst Sci & Tech Informat, Danzhou 571737, Hainan, Peoples R China
2.Hainan Univ, Editorial Dept Journal, Haikou 570228, Peoples R China
3.CATAS, Rubber Res Inst, Danzhou 571737, Hainan, Peoples R China
关键词： Main hue;Robert algorithm;Projection histogram;Canny edge algorithm;Image retrieval
期刊名称：NEUROCOMPUTING （ 影响因子：5.719； 五年影响因子：4.986 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： This article presents an image texture and hue statistical projection based retrieval. First the image is converted to HSI color model, the gray value of the image extraction, and Robert algorithm to extract the texture, then the image is divided into blocks and extracts the main color block, the main color image blocks are respectively projected in the horizontal and vertical direction of 2, get 2 projection histogram, the 2 projection histograms of the first three order center extraction distance and Robert algorithm as the features of texture, image similarity calculation. Make a very full pave the way for future Canny edge processing algorithm research of image retrieval. (C) 2016 Elsevier B.V. All rights reserved.
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