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Vision based human robot interaction (HRI) is one of main interest in our research. The aim of this paper is the detection and localization of a human walker. Our system detects the human walking by tracking the skin, locating the head and the lower part of the body and determination of joints motion. We combine two approaches: skin colour detection and leg motion by the gradient method for gesture...
Vision based human robot interaction (HRI) in a crowded scene is a challenging research problem. The aim of this paper is to provide a reliable framework for simple gesture recognition for robotic navigation under partial occlusion and varying illumination conditions. The proposed method combines hand motion segmentation and skin colour detection for gesture recognition. Motion clustering based on...
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