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US 11,110,935 B2Granted
Curve guidance method, curve guidance apparatus, electronic apparatus and program stored in the computer-readable recording medium
AssigneeThinkware Corporation
InventorSuk Pil Ko
Life of this patent
Estimating the term…
Abstract
A road curve guidance method is provided. The road curve guidance method includes: obtaining link information corresponding to a road on which a vehicle is being driven; determining a position of the vehicle on a link at a future time point based on the obtained link information; and judging a degree of risk of a curve section in which the vehicle is to be driven after a predetermined time using the determined position and speed of the vehicle at a reference time point.
Claims19
A curve guidance method comprising:
- judging a degree of risk of a curve section in which a vehicle is to be driven after a predetermined time by comparing a first value with a predetermined threshold value;
- and
- displaying a curve section guidance object corresponding to the judged degree of risk of the curve section on an augmented reality image,
- wherein the displaying the curve section guidance object comprises:
- displaying a first curve section guide object when the judged degree of risk of the curve section is a first risk level;
- displaying a second curve section guide object when the judged degree of risk of the curve section is a second risk level;
- and
- not displaying the curve section guide object when the judged degree of risk of the curve section is lower than the first risk level,
- wherein the first risk level is an attention level and the second risk level is a warning level, and
- wherein the first curve section guide object and the second curve section guide object are displayed to be distinguished from each other.
7 more elements
A curve guidance apparatus comprising:
- a display;
- a degree of risk judging unit comprising at least one processor configured to judge a degree of risk of a curve section in which a vehicle is to be driven after a predetermined time by comparing a first value with a predetermined threshold value;
- and
- a controller controlling the display to display a curve section guidance object corresponding to the judged degree of risk of the curve section on an augmented reality image,
- wherein the display is configured to:
- display a first curve section guide object when the judged degree of risk of the curve section is a first risk level;
- display a second curve section guide object when the judged degree of risk of the curve section is a second risk level;
- and
- not to display the curve section guide object when the judged degree of risk of the curve section is lower than the first risk level,
- wherein the first risk level is an attention level and the second risk level is a warning level, and
- wherein the first curve section guide object and the second curve section guide object are displayed to be distinguished from each other.
8 more elements
A non-transitory computer readable storage medium with a computer program to execute a curve guidance method, the curve guidance method comprising:
- judging a degree of risk of a curve section in which a vehicle is to be driven after a predetermined time by comparing a first value with a predetermined threshold value;
- and
- displaying a curve section guidance object corresponding to the judged degree of risk of the curve section on an augmented reality image,
- wherein the displaying the curve section guidance object comprises:
- displaying a first curve section guide object when the judged degree of risk of the curve section is a first risk level;
- displaying a second curve section guide object when the judged degree of risk of the curve section is a second risk level;
- and
- not displaying the curve section guide object when the judged degree of risk of the curve section is lower than the first risk level,
- wherein the first risk level is an attention level and the second risk level is a warning level, and
- wherein the first curve section guide object and the second curve section guide object are displayed to be distinguished from each other.
7 more elements
Dependencies are inferred from the claim text.