Motion-Blur-Free High-Speed Video Shooting Using a Resonant Mirror

doi:10.3390/s17112483

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	Motion-Blur-Free High-Speed Video Shooting Using a Resonant Mirror
	Inoue, Michiaki 1; Gu, Qingyi 2; Jiang, Mingjun 1; Takaki, Takeshi 1; Ishii, Idaku 1; Tajima, Kenji 3
刊名	SENSORS
	2017-11-01
卷号	17 期号:11
关键词	High-speed Vision Frame-by-frame Intermittent Tracking Fast-moving-object Inspection Image Stabilization
DOI	10.3390/s17112483
文献子类	Article
英文摘要	This study proposes a novel concept of actuator-driven frame-by-frame intermittent tracking for motion-blur-free video shooting of fast-moving objects. The camera frame and shutter timings are controlled for motion blur reduction in synchronization with a free-vibration-type actuator vibrating with a large amplitude at hundreds of hertz so that motion blur can be significantly reduced in free-viewpoint high-frame-rate video shooting for fast-moving objects by deriving the maximum performance of the actuator. We develop a prototype of a motion-blur-free video shooting system by implementing our frame-by-frame intermittent tracking algorithm on a high-speed video camera system with a resonant mirror vibrating at 750 Hz. It can capture 1024 x 1024 images of fast-moving objects at 750 fps with an exposure time of 0.33 ms without motion blur. Several experimental results for fast-moving objects verify that our proposed method can reduce image degradation from motion blur without decreasing the camera exposure time.
WOS关键词	OPTICAL-IMAGE STABILIZATION ; GENETIC ALGORITHM ; DIGITAL CAMERAS ; SYSTEM ; DESIGN ; POINT ; TECHNOLOGY ; MECHANISM ; ACTUATOR ; TRACKING
WOS研究方向	Chemistry ; Electrochemistry ; Instruments & Instrumentation
语种	英语
WOS记录号	WOS:000416790500045
资助机构	Adaptable and Seamless Technology Transfer Program through Target-Driven R&D, Japan Science and Technology Agency, Japan(AS2615002J)
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/21930]
专题	精密感知与控制研究中心_精密感知与控制
作者单位	1.Hiroshima Univ, Dept Syst Cybernet, 1-4-1 Kagamiyama, Higashihiroshima, Hiroshima 7398527, Japan 2.Chinese Acad Sci, Inst Automat, 95 Zhongguancun East Rd, Beijing 100190, Peoples R China 3.Photron Ltd, Chiyoda Ku, Kanda Jinbo Cho 1-105, Tokyo 1010051, Japan
推荐引用方式 GB/T 7714	Inoue, Michiaki,Gu, Qingyi,Jiang, Mingjun,et al. Motion-Blur-Free High-Speed Video Shooting Using a Resonant Mirror[J]. SENSORS,2017,17(11).
APA	Inoue, Michiaki,Gu, Qingyi,Jiang, Mingjun,Takaki, Takeshi,Ishii, Idaku,&Tajima, Kenji.(2017).Motion-Blur-Free High-Speed Video Shooting Using a Resonant Mirror.SENSORS,17(11).
MLA	Inoue, Michiaki,et al."Motion-Blur-Free High-Speed Video Shooting Using a Resonant Mirror".SENSORS 17.11(2017).