Title :
Study on Electronic Image Stabilization System Based on MEMS Gyro
Author :
Zhang Yong-xiang ; Zhang Wei-gong ; Zhao Xiao-Xu ; Yuan Hui-mei
Author_Institution :
Coll. of Inf. Eng., Capital Normal Univ., Beijing
Abstract :
This paper introduces an electronic image-stabilizing system via gyro. It adopts the high-precise MEMS gyro to estimate the motion vector. And then by using digital image process technique, compensation of jittering image sequence can be realized. It is testified by ship-borne reconnaissance system that this system can really produce high image stabilizing precision, present excellent real time processing capacity and meet the demand of 25 frame/s and stabilization precision of one pixel.
Keywords :
computer vision; image sequences; mechanical engineering computing; micromechanical devices; stability; MEMS gyro; digital image process technique; electronic image stabilization system; jittering image sequence compensation; ship-borne reconnaissance system; Cameras; Digital images; Gyroscopes; Image sequences; Micromechanical devices; Motion estimation; Optical refraction; Optical sensors; Reconnaissance; Stability; MEMS gyro; electronic image; ship-borne reconnaissance; stabilization system;
Conference_Titel :
Electronic Computer Technology, 2009 International Conference on
Conference_Location :
Macau
Print_ISBN :
978-0-7695-3559-3
DOI :
10.1109/ICECT.2009.27
