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US 2026/0285313 A1Published application
Method and apparatus for generating virtual stop line
Assignee42Dot Inc.
InventorsChan Ho KO, Jin Soo YANG, Kyu Hwan YEON
Life of this patent
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Abstract
Provided are a method and apparatus for generating a virtual stop line, wherein the method includes determining a target crosswalk from among one or more crosswalks on a driving route, setting a region of interest for the target crosswalk, and determining whether or not to generate a virtual stop line, on the basis of a location of a pedestrian within the region of interest.
Claims8
A method of optimizing a trajectory of a vehicle, the method comprising:
- (a) acquiring a reference trajectory;
- (b) determining a plurality of model prediction time points including a current time point by using a prediction reference horizon and a control period;
- (c) generating one or more control inputs at each of the plurality of model prediction time points, and calculating a plurality of expected trajectories according to the one or more control inputs;
- and
- (d) selecting an optimal control input corresponding to an optimal expected trajectory, from among the one or more control inputs.
2 more elements
An apparatus for optimizing a trajectory of a vehicle, the apparatus comprising:
- a memory configured to store at least one program;
- and
- a processor operating by executing the at least one program,
- wherein the processor is configured to acquire a reference trajectory, determine a plurality of model prediction time points including a current time point by using a prediction reference horizon and a control period, generate one or more control inputs at each of the plurality of model prediction time points, calculate a plurality of expected trajectories according to the one or more control inputs, and select an optimal control input corresponding to an optimal expected trajectory, from among the one or more control inputs.
1 more element
Dependencies are inferred from the claim text.