Performance identification method and device of laser radar, vehicle and storage medium

The invention discloses a laser radar performance identification method and device, a vehicle and a storage medium. The method comprises the following steps: determining a non-identification blind area of a laser radar; when no target object is placed in the non-recognition blind area, point cloud d...

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Bibliographische Detailangaben
Hauptverfasser:	LIN CHONGHAO, PANG WEISONG, WANG YU, SONG WEIJIE, ZHANG YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	The invention discloses a laser radar performance identification method and device, a vehicle and a storage medium. The method comprises the following steps: determining a non-identification blind area of a laser radar; when no target object is placed in the non-recognition blind area, point cloud distribution of the non-recognition blind area is calculated according to the feature information of the laser radar and the feature information of the ground, and ideal non-shielding point cloud distribution is obtained; when the target object is placed in the non-recognition blind area, the shielding point cloud of the target object is removed from the ideal non-shielding point cloud distribution to obtain ideal shielding point cloud distribution, and the point cloud distribution, measured by the laser radar, of the non-recognition blind area is obtained to obtain actual shielding point cloud distribution; according to the ideal sheltered point cloud distribution and the actual sheltered point cloud distribution,