A method for multi-vehicle cooperative rapid map building
A fast, map-based technology, applied in the direction of instruments, measuring devices, electromagnetic wave re-radiation, etc., can solve the problems of reduced mapping efficiency and achieve the effects of improving stability and real-time performance, improving accuracy, and large detection field of view
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[0043] The accompanying drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate the present embodiment, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art It is understandable to the artisan that certain well-known structures and descriptions thereof may be omitted from the drawings. The positional relationships described in the drawings are only for exemplary illustration, and should not be construed as a limitation on the present patent.
[0044] like Figure 1 to Figure 5 As shown, a multi-vehicle collaborative rapid mapping method includes the following steps:
[0045] Step 1. Collect data at a frequency of 10Hz through a 16-line lidar and record it in the memory in the form of a lidar point cloud; through a GPS device, perceive real-time GPS data at a frequency of 50Hz and store it in the...
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