ON-VEHICLE SITUATION DETECTION APPARATUS AND METHOD
First Claim
1. An on-vehicle situation detection apparatus comprising:
- a detection unit to identify a driver and acquire driver status data, vehicle driving information data and vehicle surrounding obstacle data;
a driving pattern learning unit to process and store a current driving pattern of a driver, based on the data acquired by the detection unit;
a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit;
a determination unit to determine a safe driving state of the driver, based on the data; and
a warning unit to warn the driver when the driving state of the driver is determined to be not in the safe driving state by the determination unit.
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Accused Products
Abstract
An on-vehicle situation detection apparatus may include a detection unit to identify a driver and acquire driver status data and data about vehicle driving information or vehicle surrounding obstacles, a driving pattern learning unit to learn and store a driving pattern of a driver, based on the data acquired by the detection unit, a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit, a determination unit to determine a safe driving state of the driver, based on the data to which the weighted value determined by the weighted value determination unit is assigned, and a warning unit to warn the driver when the driver is determined to be not in the safe driving state.
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Citations
18 Claims
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1. An on-vehicle situation detection apparatus comprising:
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a detection unit to identify a driver and acquire driver status data, vehicle driving information data and vehicle surrounding obstacle data; a driving pattern learning unit to process and store a current driving pattern of a driver, based on the data acquired by the detection unit; a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit; a determination unit to determine a safe driving state of the driver, based on the data; and a warning unit to warn the driver when the driving state of the driver is determined to be not in the safe driving state by the determination unit. - View Dependent Claims (2, 3, 4, 5)
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6. An on-vehicle situation detection method comprising:
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performing driver recognition of calling pre-stored driver information to compare whether the driver information coincides with a current driver; performing driving pattern calling of calling a pre-stored driving pattern of the driver identified by the performing driver identification from a memory unit; performing detection of collecting driver status information and vehicle driving information or vehicle surrounding obstacle information; performing driving pattern learning of learning the pre-stored driving pattern called by the performing driving pattern calling and a driving pattern derived from the performing detection to store the learned driving pattern in the memory unit; performing weighted value determination of determining a weighted value assigned to each data acquired from the performing detection, based on the driving pattern learned in the performing driving pattern learning; performing determination of determining a safe driving state of the driver, based on the data to which the weighted value determined in the performing weighted value determination is assigned; and performing warning of warning the driver when the driver is determined to be not in the safe driving state in the performing determination. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification