Patent ID: 11963066
Assignee: MOBILE DRIVE NETHERLANDS B.V.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G  B | IPC G  H

Claim 0:
1. A parking position reminding method comprising:
obtaining panoramic images of a vehicle during driving through a panoramic lens;
identifying a driving path of the vehicle according to the panoramic images;
determining whether the vehicle is at a parking position;
sending parking position information to a mobile terminal when the vehicle is at the parking position;
comparing the panoramic images with an image of a preset area;
determining that the vehicle locates at the parking position when the panoramic image is consistent with the image of the preset area; and
transmitting a route to the mobile terminal at a preset frequency and updating the route stored in the mobile terminal when the mobile terminal is physically approaching the vehicle,
wherein the preset area comprises specific elements indicating that a current area is a parking area, when the panoramic image is determined to include the specific elements, the panoramic image is determined to be consistent with the image of the preset area;
wherein the step of identifying the driving path of the vehicle according to the panoramic images comprises:
comparing the panoramic images with a road image in a preset high-precision map;
selecting multiple reference points in a preset high-definition map based on the panoramic image, wherein the multiple reference points at least comprise a road and a surrounding environment; and
determining the driving path which comprises a road displayed in the road image when a coincidence rate of the reference points appearing in the panoramic image reaches or exceeds a preset value.