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Signal peptides are significant important in targeting the translocation of integral membrane proteins and secretory proteins. Due the high similarity between the transmembrane helices and signal peptides, classifiers have limit ability to discriminate the signal peptides from the transmembrane helices. To solve this problem, the protein functional domain information is applied in this method. For...
Color feature and its measurement are important foundations and means in evaluating product quality and are widely used in the food, pharmaceutical, industry and agriculture fields. The paper implements the identification of heterochrome objects in particle materials based on color feature. According to color model classification from the view of application, it selects RGB color model and HSI color...
Lane detection is very important for autonomous navigation of mobile robots. In this paper a method which utilizes both color and texture features to extract lane regions from images is proposed. First based on color features, an improved region-growing algorithm is used to segment the images providing roughly approximated lane regions. However due to variances of scene illumination and shadows, some...
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