Mapping method and system based on visual semantic point cloud
A point cloud, semantic technology, applied in machine vision and map construction, deep learning field, can solve problems such as difficulty in map reuse
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[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0053] Such as figure 1 As shown, it is a method flowchart of an embodiment of a mapping method based on visual semantic point cloud disclosed in the present invention, and the method may include the following steps:
[0054] S101. Collect image data during the running of the vehicle, wherein the image data includes: four-way surround-view images and motion parameters of the vehicle;
[0055] When it is necessary to construct a point cloud map, firstly, the i...
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