发明名称 |
Continuous extended range image processing |
摘要 |
Methods and systems for image processing are provided. A method for processing images of a scene includes receiving image data of a reference and a current frame; generating N motion vectors that describe motion of the image data within the scene by computing a correlation function on the reference and current frames at each of N registration points; registering the current frame based on the N motion vectors to produce a registered current frame; and updating the image data of the scene based on the registered current frame. Optionally, registered frames may be oversampled. Techniques for generating the N motion vectors according to roll, zoom, shift and optical flow calculations, updating the image data of the scene according to switched and intermediate integration approaches, re-introducing smoothed motion into the image data of the scene, re-initializing the process, and processing images of a scene and a moving target within the scene are provided. |
申请公布号 |
AU2006244201(B2) |
申请公布日期 |
2012.09.06 |
申请号 |
AU20060244201 |
申请日期 |
2006.05.09 |
申请人 |
LOCKHEED MARTIN CORPORATION |
发明人 |
HUBER, DAVID J.;TENER, GENE D.;CHEN, HAI-WEN;PARK, JENNIFER K.;KANE, JAMES P. III;HERZOG, WILLIAM R.;ALDERSON, TIMOTHY;MIREK, THOMAS A.;MATTOX, BARRY;COWAN, JOHN |
分类号 |
G06K9/00;G06K9/32;G06K9/36;G06K9/40;G06K9/46;G06T1/00;G06T7/20 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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