Systems and methods for navigation based on intersection coding
AssigneeBeijing Didi Infinity Technology and Development Co., Ltd.
InventorYan LI
Life of this patent
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Abstract
The present disclosure provides systems and methods for navigation based on intersection coding. A method may include obtaining a current location of a subject and navigation information. The method may also include determining, based on the current location and the navigation information, one or more road features associated with an upcoming intersection with respect to a current road segment. The method may also include determining, based on the one or more road features and a coding system, one or more navigation codes corresponding to the upcoming intersection. The method may further include determining, based on the one or more navigation codes, a prompt for navigation associated with the upcoming intersection.
Claims22
A system for navigation based on intersection coding, comprising:
- at least one storage medium including a set of instructions;
- and
- at least one processor in communication with the at least one storage medium, wherein when executing the set of instructions, the at least one processor is configured to cause the system to:
- obtain a current location of a subject and navigation information;
- determine, based on the current location and the navigation information, one or more road features associated with an upcoming intersection with respect to a current road segment;
- determine, based on the one or more road features and a coding system, one or more navigation codes corresponding to the upcoming intersection;
- and
- determine, based on the one or more navigation codes, a prompt for navigation associated with the upcoming intersection.
A method for navigation based on intersection coding, comprising:
- obtaining a current location of a subject and navigation information;
- determining, based on the current location and the navigation information, one or more road features associated with an upcoming intersection with respect to a current road segment;
- determining, based on the one or more road features and a coding system, one or more navigation codes corresponding to the upcoming intersection;
- and
- determining, based on the one or more navigation codes, a prompt for navigation associated with the upcoming intersection.
18-20. (canceled)
(canceled)
A non-transitory computer readable medium, comprising a set of instructions, wherein when executed by at least one processor, the set of instructions direct the at least one processor to perform acts of:
- obtaining a current location of a subject and navigation information;
- determining, based on the current location and the navigation information, one or more road features associated with an upcoming intersection with respect to a current road segment;
- determining, based on the one or more road features and a coding system, one or more navigation codes corresponding to the upcoming intersection;
- and determining, based on the one or more navigation codes, a prompt for navigation associated with the upcoming intersection.
Dependencies are inferred from the claim text.