Method and apparatus with linearity detection
AssigneeSamsung Electronics Co., Ltd.
InventorsDae Hyun Ji, Dokwan Oh, Jahoo Koo, Dongwook Lee, Wonju Lee, Jaewoo Lee, Cheolhun Jang, Yoonsuk Hyun
Life of this patent
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Abstract
Disclosed is a method and apparatus that includes acquiring a driving image; acquiring positioning information indicating a location of a vehicle; extracting map information corresponding to the positioning information; determining a regression line function corresponding to a road on which the vehicle is traveling based on the map information; detecting the linearity of the road from the driving image using the regression line function; and indicating the detected linearity.
Claims20
A processor-implemented method;
- comprising:
- acquiring a driving image;
- acquiring positioning information indicating a location of a vehicle;
- extracting map information corresponding to the positioning information;
- determining a regression line function corresponding to a road on which the vehicle is traveling based on the map information;
- detecting a linearity of the road from the driving image using the regression line function;
- and
- indicating the detected linearity.
A detection apparatus comprising:
- one or more sensors configured to acquire a driving image and positioning information indicating a location of a vehicle;
- and
- a processor configured to:
- extract map information corresponding to the positioning information;
- determine a regression line function corresponding to a road on which the vehicle is traveling based on the map information;
- detect a linearity of the road from the driving image using the regression line function;
- and
- indicate the detected linearity.
Dependencies are inferred from the claim text.