Scope manager for advanced driver assistance systems
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsZhaoyuan Huo, Stephanie Lefevre
Life of this patent
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Abstract
A vehicle system of a vehicle may include one or more processors that receive first data indicating a driving environment of the vehicle, determine a risk factor indicating a riskiness of a driving situation of the vehicle based on the first data, when the risk factor is between a first threshold value and a second threshold value, output information to a driver of the vehicle, when the risk factor is between the second threshold value and the third threshold value, output a warning to the driver of the vehicle, and when the risk factor is above the third threshold value, cause the vehicle to perform a driving action that reduces the riskiness of the driving situation.
Claims18
A vehicle system of a vehicle comprising one or more processors configured to:
- receive first data indicating a driving environment of the vehicle;
- determine a risk factor indicating a riskiness of a driving situation of the vehicle based on the first data;
- when the risk factor is between a first threshold value and a second threshold value, output information to a driver of the vehicle;
- when the risk factor is between the second threshold value and a third threshold value, output a warning to the driver of the vehicle;
- and
- when the risk factor is above the third threshold value, cause the vehicle to perform a driving action that reduces the riskiness of the driving situation.
A method comprising:
- receiving first data indicating a driving environment of a vehicle;
- determining a risk factor indicating a riskiness of a driving situation of the vehicle based on the first data;
- when the risk factor is between a first threshold value and a second threshold value, outputting information to a driver of the vehicle;
- when the risk factor is between the second threshold value and a third threshold value, outputting a warning to the driver of the vehicle;
- and
- when the risk factor is above the third threshold value, causing the vehicle to perform a driving action that reduces the riskiness of the driving situation.
Dependencies are inferred from the claim text.