System and method for configuring lane node tree
First Claim
1. A system for configuring a lane node tree, the system comprising:
- a host vehicle; and
a controller disposed in the host vehicle and including a memory configured to store program instructions and a processor configured to execute the stored program instructions, which when executed cause the controller to;
select a driving vehicle detection mode among a plurality of driving vehicle detection modes according to a driving application that is executed by the host vehicle, wherein the plurality of driving vehicle detection modes includes a self-lane mode for detecting a vehicle in a lane in which the host vehicle is present, an opposite lane mode for detecting a vehicle in an opposite lane of the lane in which the host vehicle is present, and a left/right lane mode for detecting a vehicle in a left lane or a right lane with respect to the lane in which the host vehicle is present;
select a lane of a road according to the selected driving vehicle detection mode;
determine whether a neighbor vehicle neighboring the host vehicle is present in the selected lane; and
request a node connection from a neighbor vehicle present in the selected lane when the neighbor vehicle is determined to be present in the selected lane, whereinwhen the selected driving vehicle detection mode is the self-lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the lane in which the host vehicle is present,when the selected driving vehicle detection mode is the opposite lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the opposite lane of the lane in which the host vehicle is present, andwhen the selected driving vehicle detection mode is the left/right lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the left lane or the right lane with respect to the lane in which the host vehicle is present.
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Accused Products
Abstract
A system for configuring a lane node tree includes: a host vehicle; and a controller disposed in the host vehicle and including a memory configured to store program instructions and a processor configured to execute the stored program instructions, which when executed cause the controller to: select a driving vehicle detection mode among a plurality of driving vehicle detection modes; select a lane of a road according to the selected driving vehicle detection mode; determine whether a neighbor vehicle neighboring the host vehicle is present in the selected lane; and request a node connection from a neighbor vehicle present in the selected lane when the neighbor vehicle is determined to be present in the selected lane.
7 Citations
17 Claims
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1. A system for configuring a lane node tree, the system comprising:
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a host vehicle; and a controller disposed in the host vehicle and including a memory configured to store program instructions and a processor configured to execute the stored program instructions, which when executed cause the controller to; select a driving vehicle detection mode among a plurality of driving vehicle detection modes according to a driving application that is executed by the host vehicle, wherein the plurality of driving vehicle detection modes includes a self-lane mode for detecting a vehicle in a lane in which the host vehicle is present, an opposite lane mode for detecting a vehicle in an opposite lane of the lane in which the host vehicle is present, and a left/right lane mode for detecting a vehicle in a left lane or a right lane with respect to the lane in which the host vehicle is present; select a lane of a road according to the selected driving vehicle detection mode; determine whether a neighbor vehicle neighboring the host vehicle is present in the selected lane; and request a node connection from a neighbor vehicle present in the selected lane when the neighbor vehicle is determined to be present in the selected lane, wherein when the selected driving vehicle detection mode is the self-lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the lane in which the host vehicle is present, when the selected driving vehicle detection mode is the opposite lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the opposite lane of the lane in which the host vehicle is present, and when the selected driving vehicle detection mode is the left/right lane mode, the controller configures the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the left lane or the right lane with respect to the lane in which the host vehicle is present. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for configuring a lane node tree using a controller disposed in a host vehicle and including a memory configured to store program instructions and a processor configured to execute the stored program instructions, the method comprising:
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selecting, by the controller, a driving vehicle detection mode among a plurality of driving vehicle detection modes according to a driving application that is executed by the host vehicle, wherein the plurality of driving vehicle detection modes includes a self-lane mode for detecting a vehicle in a lane in which the host vehicle is present, an opposite lane mode for detecting a vehicle in an opposite lane of the lane in which the host vehicle is present, and a left/right lane mode for detecting a vehicle in a left lane or a right lane with respect to the lane in which the host vehicle is present; selecting, by the controller, a lane of a road according to the selected driving vehicle detection mode; determining, by the controller, whether a neighbor vehicle neighboring the host vehicle is present in the selected lane; requesting, by the controller, a node connection from a neighbor vehicle present in the selected lane when the neighbor vehicle is determined to be present in the selected lane; when the selected driving vehicle detection mode is the self-lane mode, configuring, by the controller, the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the lane in which the host vehicle is present; when the selected driving vehicle detection mode is the opposite lane mode, configuring, by the controller, the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the opposite lane of the lane in which the host vehicle is present; and when the selected driving vehicle detection mode is the left/right lane mode, configuring, by the controller, the lane node tree using connection information regarding at least one node received from the neighbor vehicle present in the left lane or the right lane with respect to the lane in which the host vehicle is present. - View Dependent Claims (12, 13, 14, 15)
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16. A method for configuring a lane node tree, the method comprising:
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selecting, by a first vehicle, a first driving vehicle detection mode among a plurality of driving vehicle detection modes according to a driving application that is executed by the first vehicle, wherein the plurality of driving vehicle detection modes includes a self-lane mode for detecting a vehicle in a lane in which the first vehicle is present, an opposite lane mode for detecting a vehicle in an opposite lane of the lane in which the first vehicle is present, and a left/right lane mode for detecting a vehicle in a left lane or a right lane with respect to the lane in which the first vehicle is present; selecting, by the first vehicle, a first lane of a road according to the selected first driving vehicle detection mode; determining, by the first vehicle, whether a second vehicle is present in the selected first lane; requesting, by the first vehicle, a node connection from a second vehicle present in the selected lane when the second vehicle is determined to be present in the selected lane; selecting, by the second vehicle, a second driving vehicle detection mode among the plurality of driving vehicle detection modes; selecting, by the second vehicle, a second lane of the road according to the selected second driving vehicle detection mode; determining, by the second vehicle, whether a vehicle is present in the selected second lane; when a vehicle is not present in the selected second lane, determining, by the second vehicle, whether a vehicle is present in another lane; when a vehicle is not present in the other lane, transmitting, by the second vehicle, node connection information to the first vehicle; and configuring, by the first vehicle, the lane node tree using the node connection information, wherein the configuring of the lane node tree comprises; when the first selected driving vehicle detection mode is the self-lane mode, configuring, by the first vehicle, the lane node tree using the node connection information received from the second vehicle present in the lane in which the first vehicle is present; when the first selected driving vehicle detection mode is the opposite lane mode, configuring, by the first vehicle, the lane node tree using the node connection information received from the second vehicle present in the opposite lane of the lane in which the first vehicle is present; and when the first selected driving vehicle detection mode is the left/right lane mode, configuring, by the first vehicle, the lane node tree using the node connection information received from the second vehicle present in the left lane or the right lane with respect to the lane in which the first vehicle is present. - View Dependent Claims (17)
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Specification