发明名称 |
Three-Axis Image Stabilization System |
摘要 |
An image stabilization system includes an optical assembly configured to receive electromagnetic radiation emitted by a target and produce focused image of the target; a focal plane array, the focal plane array being configured to receive the image and integrate at least a portion of the electromagnetic radiation making up the image to produce an electrical representation of the image; sensors configured to provide kinematic data; a control system receiving the kinematic data and estimating jitter-induced motion of the image on the focal plane and outputting a control signal; and actuators configured to receive the control signal and to translate the focal plane along two orthogonal axes and rotate the focal plane about a third orthogonal axis such that jitter-induced motion of the image on the focal plane is reduced.
|
申请公布号 |
US2009160951(A1) |
申请公布日期 |
2009.06.25 |
申请号 |
US20080339444 |
申请日期 |
2008.12.19 |
申请人 |
UTAH STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
ANDERSON SCOTT A.;DAVIDSON MORGAN;WOODEN JASON LEE;ROBINSON R. CAMDEN;PETERSON JAMES |
分类号 |
H04N5/228 |
主分类号 |
H04N5/228 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|