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Human health has become a social and personal focus. Targeting the problems of the heterogeneity and randomness of crowd samples, diversity of health features and randomness of health feature values, an intelligent cognition method of human health states based on a variant knowledge granularity feedback mechanism is explored in this paper to imitate the human cognition process with repeated comparison...
Texture feature has been widely used in object recognition, image content analysis and many others. Among various approaches to texture feature extraction, Gabor filter has emerged as one of the most popular ones. Gabor filter-based feature extractor is in fact a Gabor filter bank defined by its parameters including frequencies, orientations and smooth parameters of Gaussian envelope. In the literature,...
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