Indoor point cloud map generation system and indoor point cloud map generation method based on three-dimensional laser
A 3D laser and map generation technology, applied in the direction of measuring devices, instruments, surveying and navigation, etc., can solve the problems of poor visual map stability, inability to know the accurate 3D structure of the surrounding environment, and failure to work, etc., to achieve good scalability and The effect of stability
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[0014] The present invention will be described in more detail and complete below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0015] figure 1 It is a schematic diagram of a three-dimensional laser-based indoor point cloud map generation system according to an embodiment of the present invention.
[0016] refer to figure 1 , the indoor point cloud map generation system based on three-dimensional laser comprises: data collection module 10, collects point cloud data with laser sensor; Data filtering module 20, filters noise point and isolated point with filter; Data registration module 30, adopts The image registration method registers the local point cloud data to form a completed 3D point cloud map; the data segmentation module 40 uses the data segmentation method to segment the 3D point cloud...
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