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Eye tracking is the process of measuring either the point of gaze or the motion of an eye relative to the head. To make the eye pupil more clearly, in the eye tracking relevant study, most of them introduced the infrared light as a light source. In this paper, we propose an approach of eye tracking system in visible environment base on computer vision. The(More)
Detection of license plate is an important process in intelligent transportation systems before license plate recognition. In this paper, we proposed an autonomous license plate detection system with computer vision instead of sensors. Using characteristics of dynamic images, our system rapidly identifies the license plate region. The system consists of two(More)
A spherical inverted pendulum is a rod connected to a universal joint, which is attached to a horizontal movable base. The movable base is free to move on the plane acted on by a planar control force. It is a two-dimensional inverted pendulum. An omni-directional mobile robot is a special type of wheeled mobile robot that can perform translational movement(More)
Face recognition, one of the biometric methods identifying individuals by the features of face, has attracted increasing interest and research activities over the last decade. In this paper, we proposed a two-stage face recognition scheme inspired from multiresolution perspective. The lower resolution information is derived from the chin shape, whereas the(More)
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