Target coordinate measurement method and system based on linkage deflection type active visual system
A technology of target coordinates and measurement methods, applied in measurement devices, control using feedback, instruments, etc., can solve problems such as inconvenience, low efficiency, and low measurement accuracy, and achieve the effect of improving determination accuracy and determination efficiency and avoiding measurement.
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[0075]A preferred embodiment of the present invention will be described below with reference to the accompanying drawings. Those skilled in the art will appreciate that these embodiments are intended to illustrate the technical principles of the present invention, and are not intended to limit the scope of the invention.
[0076]It is an object of the present invention to provide a target coordinate measurement method based on a linkage deflective active visual system, using a checkerboard vertical in the image acquisition range of the visual system, collecting the first image and the second image, based on the visual system The internal parameters of the camera and the second camera, according to the first image and the second image, can quickly and accurately determine the three-dimensional coordinates of any point in the public field of view of the visual system, avoid artificial measurements. Increase the determination accuracy and determination efficiency of the target point.
[0077...
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