Image Annotation Based on Feature Weight Selection

Multimedia content description interface (MPEG-7) includes a number of image feature descriptors to represent low-level image features such as colors, textures and shapes effectively. But, the contribution of each descriptor may not be the same for a domain specific image database when computing the...

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Bibliographische Detailangaben

Hauptverfasser:	Tianzhong Zhao, Jianjiang Lu, Yafei Zhang, Qi Xiao
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Biological cells Feature extraction feature weight selection genetic algorithm Genetic algorithms image annotation Image databases MPEG 7 Standard multimedia content description interface Multimedia databases Programmable logic arrays Shape support vector machine Support vector machine classification Support vector machines
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