ロボティクス・メカトロニクス講演会講演概要集
Online ISSN : 2424-3124
セッションID: 2A1-K18
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撮像タイミング制御によるモーションブラーフリー撮影
*井上 満晶顧 慶毅姜 明俊高木 健石井 抱田嶋 健司
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会議録・要旨集 フリー

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This paper proposes a novel concept of a frame-timing control with visual feedback for motion-blur-free video shooting of unstable fast-moving objects. This concept based on an actuator-driven frame-by-frame intermittent tracking is that the camera's frame-timings are alternated in odd and even frames, and are controlled according to normalized edge intensity values in two frames with the different speeds of the camera's viewpoint. We develop a prototype system by implementing our proposed algorithm on a high-speed vision platform with an external FPGA board and a resonant mirror. Experimental results demonstrate the effectiveness of our concept for motion-blur-free video shooting without decreasing the camera exposure time.

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