Investigation of image motion compensation technique based on real-time LOS tracking

被引：0

作者：

Wang Yi-Kun ^{[1
]}

Han Gui-Cheng ^{[1
]}

Qi Hong-Xing ^{[1
]}

Ma Yan-Peng ^{[1
]}

Jiang Bo ^{[2
]}

Liu Min ^{[1
]}

Yao Bo ^{[1
]}

Shu Rong ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Tech Phys, Key Lab Space Act Opt Elect Technol, Shanghai 200083, Peoples R China

[2] Northwest Univ, Xian 710000, Peoples R China

来源：

JOURNAL OF INFRARED AND MILLIMETER WAVES | 2015年 / 34卷 / 06期

关键词：

frame scanning infrared imaging; image motion compensation originating from wingspan pendulum sweep; real-time LOS tracking;

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An image motion compensation technique based on real-time Line of Sight (LOS) tracking was proposed to solve the serious problem of image motion in the process of frame scanning infrared imaging originating from wingspan pendulum sweep. The compensation accuracy is up to +/- 0.005 degrees and the compensation effect is no more than 1 pixel for the imaging system with an instantaneous Field of View of 100 wad. This method enables high-frequency compensation of image motion derived from wingspan pendulum sweep, promoting the development of airborne infrared imaging technology with WFOV and high spatial resolution.

引用

页码：757 / 762

页数：6

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