Lane positioning method, computer device, and storage medium
AssigneeTencent Technology (Shenzhen) Company Limited
InventorNing XIAO
Life of this patent
Estimating the term…
Abstract
A lane positioning method includes: obtaining a road visible region corresponding to a target vehicle, the road visible region being related to the target vehicle and a component parameter of a photographing component installed on the target vehicle, and being a road location photographed by the photographing component; obtaining, according to vehicle location status information of the target vehicle and the road visible region, local map data associated with the target vehicle, the road visible region being located in the local map data; the local map data including at least one lane associated with the target vehicle; and determining, from the at least one lane of the local map data, a target lane to which the target vehicle belongs.
Claims20
A lane positioning method, performed by a computer device and comprising:
- obtaining a road visible region corresponding to a target vehicle, the road visible region being related to the target vehicle and a component parameter of a photographing component installed on the target vehicle, and being a road location photographed by the photographing component;
- obtaining, according to vehicle location status information of the target vehicle and the road visible region, local map data associated with the target vehicle, the road visible region being located in the local map data, and the local map data comprising at least one lane associated with the target vehicle;
- and
- determining, from the at least one lane of the local map data, a target lane to which the target vehicle belongs.
A computer device, comprising:
- at least one processor and a memory storing a computer program that, when being executed, causes the at least one processor to perform:
- obtaining a road visible region corresponding to a target vehicle, the road visible region being related to the target vehicle and a component parameter of a photographing component installed on the target vehicle, and being a road location photographed by the photographing component;
- obtaining, according to vehicle location status information of the target vehicle and the road visible region, local map data associated with the target vehicle, the road visible region being located in the local map data, and the local map data comprising at least one lane associated with the target vehicle;
- and
- determining, from the at least one lane of the local map data, a target lane to which the target vehicle belongs.
A non-transitory computer readable storage medium containing a computer program that, when being executed, causes one or more processors of a computer device to perform:
- obtaining a road visible region corresponding to a target vehicle, the road visible region being related to the target vehicle and a component parameter of a photographing component installed on the target vehicle, and being a road location photographed by the photographing component;
- obtaining, according to vehicle location status information of the target vehicle and the road visible region, local map data associated with the target vehicle, the road visible region being located in the local map data, and the local map data comprising at least one lane associated with the target vehicle;
- and
- determining, from the at least one lane of the local map data, a target lane to which the target vehicle belongs.
Dependencies are inferred from the claim text.