Parking space identification method and device and computer storage medium

• Main Authors: WANG PING, XU DAXUE
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2021
• Subjects: 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

The embodiment of the invention discloses a parking space identification method and device and a computer storage medium, and belongs to the technical field of automatic driving. The method comprises the steps of obtaining distance sample information through an ultrasonic radar installed on an automobile, and the distance sample information being used for describing the distance between an obstacle detected by the ultrasonic radar and the automobile; determining a distance sample jump point from the distance sample information, wherein the distance sample jump point is used for describing a starting position and an ending position of an obstacle in the current environment; and according to the distance sample jump point and a stored automobile model sample, carrying out parking space type matching so as to identify a parking space in the current environment of the automobile. According to the embodiment of the invention, the distance sample jump point is determined according to the distance sample information