PHOTO-DISPLACEMENT IMAGING

被引：75
作者：
AMERI, S
ASH, EA
NEUMAN, V
PETTS, CR
机构：
来源：
ELECTRONICS LETTERS | 1981年 / 17卷 / 10期
关键词：
Imaging techniques;
D O I：
10.1049/el:19810238
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A modulated laser beam, incident on a surface, gives rise to a time-varying surface displacement. This displacement can be detected by means of a laser interferometer, thereby forming the basis for a novel imaging system. Preliminary results demonstrate the viability of such a technique are presented.
引用
收藏
页码：337 / 338
页数：2
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