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Driver's fatigue and spirit distraction has become one of the most important causes for traffic accidents. The detection of drivers mouth state could offer a useful distinguish criterion for judge whether the driver is fatigue or spirit distraction. Based on our research foundation, a new method with certain environmental robustness for driver's face detection and location, mouth detection and location...
Face segmentation has been used in a lot of applications, for example face tracking, video surveillance and security control system, human computer interface, etc. In this paper we proposed face segmentation system, consists of two parts, the first one is face position detection and the second one is facial feature extraction. From the experimental results, the system has about 87 percent successful...
Facial feature accurately location is the critical step in face recognition. A new facial key features location algorithm in color images by the color information of facial features is presented. Since the RGB three components of eyes region are very close, the sum of RGB three components difference is calculated as eye feature. Then the eye center points are located by priori information. Combining...
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