2A2-E30 ズーム&フォーカス機構を用いた高速アクティブビジョンによるターゲットトラッキング制御 [in Japanese] 2A2-E30 Target tracking control using a high-speed active vision with zoom and focus mechanism [in Japanese]
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In this paper, a new zoom and focus mechanism for a high speed-vision is proposed. The mechanism consists of a varifocal lens and two AC servo motors. It is lightweight, and it has good performance to be controlled at high speed. We propose a visual servoing control for the zoom and focus mechanism. As the image features, the area of a target and SML (Sum of Modified Laplacian) are used. The relationships between these features and the joint angles of motors are measured to decide the parameters of control.
- The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec)
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _2A2-E30_1-_2A2-E30_3, 2010
The Japan Society of Mechanical Engineers