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《Acta Photonica Sinica》 2008-12
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A Range Focusing Measurement Technology Based on Light Field Photography

XIAO Xiang-guo1,2,WANG Zhong-hou1,SUN Chuan-dong1,BAI Jia-guang1 (1 Xi'an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences,Xi'an 710119,China) (2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China)  
A monocular range measurement method for Non-cooperative target based on light field photography was stueled.The theory and configuration of the range measurement technique was researched,the image processing method of this new Monocular Measurement range technique was established,and some mathematical formulas were also deduced.The focusing functions was constructed,and the image focusing error through resolution tester experiments was statistically computed.The measurement range and accuracy of this range measurement method were calculated.
【Fund】: 国家863高技术研究与发展计划资助
【CateGory Index】: TN29
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