Scene Adaptive Exposure Time Control for Imaging and Apparent Motion Sensor

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Misaki Shikakura, Yusuke Kameda, Takayuki Hamamoto

Published: 01 Jan 2021, Last Modified: 18 Jul 2025IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 2021EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: This paper reports the evolution and application potential of image sensors with high-speed brightness gradient sensors. We propose an adaptive exposure time control method using the apparent motion estimated by this sensor, and evaluate results for the change in illuminance and global / local motion.