System and method for learning driving information in vehicle
First Claim
1. A system for learning driving information in a vehicle, the system comprising:
- a first camera mounted on an inner ceiling of the vehicle and configured to detect a projected position of a nose of the driver;
a second camera mounted on an inner front of the vehicle and configured to detect a front position of the nose of the driver;
a driver'"'"'s status information processing unit configured todetect the line of sight of the driver by calibrating an image corresponding to the projected position and an image corresponding to the front position in real time,analyze information about the line of sight that is detected, andstore the analyzed information in a driving learning database as learning data,wherein the driver'"'"'s status information processing unit is further configured torecognize driver information of the driver after temporally storing images captured by the first and second cameras,determine whether the driver who gets in the vehicle is a pre-registered driver based on the driver information,register the driver information of the driver who gets in the vehicle when the driver is the pre-registered driver, andregister the driver as a new driver when the driver is not the pre-registered driver.
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Accused Products
Abstract
A system for learning driving information in a vehicle, includes a first camera mounted on an inner ceiling of the vehicle and configured to detect a projected position of a nose of a driver; and a second camera mounted on an inner front of the vehicle and configured to detect a front position of the nose of the driver. Further, the system includes a driver'"'"'s status information processing unit configured to detect the line of sight of the driver by calibrating an image corresponding to the projected position and an image corresponding to the front position in real time, to analyze information about the line of sight that is detected, and to store the analyzed information in a learning data database.
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Citations
16 Claims
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1. A system for learning driving information in a vehicle, the system comprising:
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a first camera mounted on an inner ceiling of the vehicle and configured to detect a projected position of a nose of the driver; a second camera mounted on an inner front of the vehicle and configured to detect a front position of the nose of the driver; a driver'"'"'s status information processing unit configured to detect the line of sight of the driver by calibrating an image corresponding to the projected position and an image corresponding to the front position in real time, analyze information about the line of sight that is detected, and store the analyzed information in a driving learning database as learning data, wherein the driver'"'"'s status information processing unit is further configured to recognize driver information of the driver after temporally storing images captured by the first and second cameras, determine whether the driver who gets in the vehicle is a pre-registered driver based on the driver information, register the driver information of the driver who gets in the vehicle when the driver is the pre-registered driver, and register the driver as a new driver when the driver is not the pre-registered driver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for learning driving information in a vehicle through the use of images captured by first and second cameras, the method comprising:
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recognizing a voice of a driver when the driver is detected in the vehicle; recognizing a face image of the driver through the first and second cameras; calculating a mutual location between the first and second cameras; detecting an uttered position of the voice and a location of a face of the driver by moving and rotating each of the first and second cameras; and building learning data by tracking a line of sight of the driver, wherein said recognizing a face image comprises; recognizing driver information of the driver after temporally storing the images captured by the first and second cameras; determining whether the driver who gets in the vehicle is a pre-registered driver based on the driver information; registering the driver information of the driver who gets in the vehicle when the driver is a pre-registered driver; and registering the driver as a new driver when the driver is not a pre-registered driver. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A system for learning driving information in a vehicle, the system comprising:
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a first camera mounted on an inner ceiling of the vehicle and including a depth sensor, the depth sensor being configured to capture first image information of a driver of the vehicle, the first image information comprising a depth map image of the driver'"'"'s head; a second camera mounted on an inner front of the vehicle and configured to capture second image information of the driver; a driver'"'"'s status information processing unit configured to detect a projected position of a nose of the driver from the depth map image, the projected position of the nose of the driver being the most prominent feature in a forward-looking direction of the driver in the depth map image, detect a front position of the nose of the driver from the second image information, detect the line of sight of the driver by calibrating the first image information corresponding to the projected position of the nose of the driver and the second image information corresponding to the front position of the nose of the driver, analyze information about the line of sight that is detected, and store the analyzed information in a driving learning database as learning data.
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Specification