Blacklist-based re-navigation method and apparatus, and storage medium
AssigneeApollo Intelligent Driving Technology (Beijing) Co., Ltd.
InventorsHongye Li, Xiaoxin Fu, Zhenguang Zhu
Life of this patent
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Abstract
A blacklist-based re-navigation method and apparatus, and a computer readable storage medium are provided. The blacklist-based re-navigation method includes: detecting whether an obstacle is in a front area of a driverless vehicle in a driving process of the driverless vehicle; if an obstacle is detected in the front area, generating a blacklist associated with the obstacle, wherein the blacklist includes a road on which the obstacle is located; and reporting the blacklist to a navigation system, wherein the navigation system re-plans a navigation route according to the road on which the obstacle is located.
Claims14
A blacklist-based re-navigation method, applied to a driverless vehicle, comprising:
- detecting, by a sensing device provided on the driverless vehicle, whether an obstacle is in a front area of the driverless vehicle in a driving process of the driverless vehicle;
- if the obstacle is detected in the front area, generating, by the driverless vehicle, a blacklist associated with the obstacle by:
- determining a road on which the obstacle is located;
- mapping the obstacle into the road through a blacklist generation strategy;
- and
- generating the blacklist associated with the obstacle at a location area of the road, wherein the blacklist comprises the road on which the obstacle is located;
- reporting, by the driverless vehicle, the blacklist to a navigation system, such that, after receiving the blacklist, the navigation system re-plans a navigation route according to the blacklist, and transmits the re-planned navigation route to a driving control system of the driverless vehicle;
- and
- controlling, by the driving control system of the driverless vehicle, the driverless vehicle to travel in accordance with the re-planned navigation route,
- wherein the blacklist is at least temporarily stored in the navigation system.
A blacklist-based re-navigation apparatus, applied to a driverless vehicle, comprising:
- one or more processors;
- and
- a storage device configured to store one or more programs, wherein
- the one or more programs, when executed by the one or more processors, cause the one or more processors to:
- detect, by a sensing device provided on the driverless vehicle, whether an obstacle is in a front area of a driverless vehicle in the driving process of the driverless vehicle;
- generate, by the driverless vehicle, a blacklist associated with the obstacle by mapping the obstacle into a road through a blacklist generation strategy, if the obstacle is detected in the front area, determine the road on which the obstacle is located, and generate the blacklist associated with the obstacle at a local area of the road, wherein the blacklist comprises the road on which the obstacle is located;
- report, by the driverless vehicle, the blacklist to a navigation system, such that, after receiving the blacklist, the navigation system re-plans a navigation route according to the blacklist, and transmits the re-planned navigation route to a driving control system of the driverless vehicle;
- and
- control, by the driving control system of the driverless vehicle, the driverless vehicle to travel in accordance with the re-planned navigation route,
- wherein the blacklist is at least temporarily stored in the navigation system.
A non-transitory computer-readable storage medium, applied to a driverless vehicle, comprising computer executable instructions stored thereon, wherein the executable instructions, when executed by a processor, causes the processor to:
- detect, by a sensing device provided on the driverless vehicle, whether an obstacle is in a front area of the driverless vehicle in a driving process of the driverless vehicle;
- if the obstacle is detected in the front area, generate, by the driverless vehicle, a blacklist associated with the obstacle by:
- determining a road on which the obstacle is located;
- mapping the obstacle into the road through a blacklist generation strategy;
- and
- generating the blacklist associated with the obstacle at a location area of the road, wherein the blacklist comprises the road on which the obstacle is located;
- report, by the driverless vehicle, the blacklist to a navigation system, such that, after receiving the blacklist, the navigation system re-plans a navigation route according to the blacklist, and transmits the re-planned navigation route to a driving control system of the driverless vehicle;
- and
- control, by the driving control system of the driverless vehicle, the driverless vehicle to travel in accordance with the re-planned navigation route,
- wherein the blacklist is at least temporarily stored in the navigation system.
Dependencies are inferred from the claim text.