Straight line-based different-source image coupling method
A heterogeneous image and matching method technology, applied in the field of image processing, can solve the problems of only estimating translation parameters, low time efficiency, and inability to estimate rotation parameters, etc., achieving good real-time performance, high robustness, and good application prospects Effect
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[0087] Specific embodiments of the present invention will be described in detail below in conjunction with specific drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects. In the drawings of the following embodiments, the same reference numerals appearing in each drawing represent the same features or components, which can be applied in different embodiments.
[0088] The embodiment of the present invention is mainly aimed at the matching problem between the aerial image and the satellite image, without loss of generality, it is assumed that the reference image and the perception image are orthophoto images of the surface scene. In the actual matching, the scale of the perception image or ortho image can be adjusted based on the height data and camera parameters of the aircraft, so that t...
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