The paper mainly deals with the basic concept,characteristics and methods of the color and shape based image *** gives several quantization algorithms for image *** the same time,Otsu method that selects the image thr...
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The paper mainly deals with the basic concept,characteristics and methods of the color and shape based image *** gives several quantization algorithms for image *** the same time,Otsu method that selects the image threshold automatically and a new method using information entropy are described.
This paper describes the functions,characteristics and operating principles of search engines based on Web text,and the searching and data mining technologies for Web-based text *** of computer-aided text clustering a...
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This paper describes the functions,characteristics and operating principles of search engines based on Web text,and the searching and data mining technologies for Web-based text *** of computer-aided text clustering and abstacting are also ***,it gives some guidelines for the assessment of searching quality.
The paper discusses the construction of a content based intelligent system that performs multimedia information filtering and retrieving on the *** system disassembles the multimedia information into different media o...
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The paper discusses the construction of a content based intelligent system that performs multimedia information filtering and retrieving on the *** system disassembles the multimedia information into different media objects and describes them with vectors for content based *** the user study module,the system uses the BP neural network to clarify the user interests for intelligent filtering and retrieving.
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