Method and device for managing acquisition equipment, electronic equipment and storage medium
The invention relates to a method and device for managing acquisition equipment, electronic equipment and a storage medium. In one method, acquisition point cloud data and map point cloud data of a physical environment are respectively acquired, the acquisition point cloud data being acquired by an...
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| creator | GUO WENJU |
| description | The invention relates to a method and device for managing acquisition equipment, electronic equipment and a storage medium. In one method, acquisition point cloud data and map point cloud data of a physical environment are respectively acquired, the acquisition point cloud data being acquired by an acquisition device in the physical environment. An object point cloud representing a set of physical objects in the physical environment is determined based on the acquired point cloud data. Based on the object point cloud and a map object point cloud representing a set of physical objects in the map point cloud data, a difference between a coordinate system of the collected point cloud data and a coordinate system of the map point cloud data is determined. And in response to determining that the difference is higher than the preset threshold value, calibrating external parameters of the acquisition equipment by utilizing the map point cloud data. According to the embodiment of the invention, the collection equipme |
| format | Patent |
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In one method, acquisition point cloud data and map point cloud data of a physical environment are respectively acquired, the acquisition point cloud data being acquired by an acquisition device in the physical environment. An object point cloud representing a set of physical objects in the physical environment is determined based on the acquired point cloud data. Based on the object point cloud and a map object point cloud representing a set of physical objects in the map point cloud data, a difference between a coordinate system of the collected point cloud data and a coordinate system of the map point cloud data is determined. And in response to determining that the difference is higher than the preset threshold value, calibrating external parameters of the acquisition equipment by utilizing the map point cloud data. 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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118196312A |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
| title | Method and device for managing acquisition equipment, electronic equipment and storage medium |
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