Image processing system and method based on close-range photogrammetry
A technology of close-range photography and image processing, applied in the application field of photogrammetry technology, which can solve problems such as inconvenient power supply, imbalanced file ratio, and unsatisfactory photographic effect
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[0041] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention, and a brief implementation mode and operation process are given, but the protection scope of the present invention is not limited to the following embodiments.
[0042] like figure 1 In the illustrated embodiment, an image processing method based on close-range photogrammetry, the method includes: acquiring camera parameters, acquiring target image information, acquiring equal-scale orthographic projection images through close-range photogrammetry processing, and storing the processed images in electronic form.
[0043] As an embodiment, the acquisition method of the camera parameters is as follows: acquire a calibration sample image by taking a photo camera, use the Exif. Distortion correction coefficient, for subsequent call of photogrammetry un...
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