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AssigneeBeijing Tusen Weilai Technology Co., Ltd.
InventorsYong XU, Nan WU
Estimating the term…
The present disclosure relates to autonomous driving technology, and provides a method and an apparatus for positioning a movable device, as well as a movable device. The method includes: obtaining point cloud data for a predetermined area above the movable device; extracting, from the point cloud data, a first type of point cloud and a second type of point cloud on a left side and a right side of the movable device, respectively; matching the first type of point cloud and the second type of point cloud to obtain a transform matrix; and determining pose information of the movable device based on the transform matrix. With the above process, the present disclosure can solve the problem in the related art associated with accurate positioning of a movable device when GNSS signals are affected and it is difficult to accurately obtain point cloud data in front of the movable device.
A method for positioning a movable device moving in a tunnel with a bilaterally symmetrical cross section, the method comprising:
A non-transitory computer readable storage medium having a computer program stored thereon, wherein the program, when executed by a processor, implements the method for positioning a movable device moving in a tunnel with a bilaterally symmetrical cross section, the mothed comprising:
A computer device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor is configured to, when executing the program, perform the method for positioning a movable device moving in a tunnel with a bilaterally symmetrical cross section, the mothed comprising:
Dependencies are inferred from the claim text.