Method and apparatus for collecting traffic information from big data of outside image of vehicle
First Claim
1. A traffic information collecting method using big data of an outside image of a vehicle, the method comprising:
- performing, by a computer, image processing to transform an image obtained by photographing an external situation of a vehicle into an enhanced image with an improved quality;
generating, by a computer, object classification information indicating information on at least one of a position, a type, and a status of at least one object included in the enhanced image;
generating, by the computer, situation analysis information which is information obtained by analyzing the external situation of the vehicle, based on the object classification information; and
selectively transmitting, by the computer, the situation analysis information to a server based on whether the situation analysis information corresponds to a passage interruption event which is an incident interrupting passage of the vehicle;
wherein when in the generating of situation analysis information, a lane interruption ratio which is a ratio between the number of lanes on which the passage of the vehicle is interrupted due to the external situation and the total number of lanes and an expected duration until the external situation is settled are included in the situation analysis information,in the selectively transmitting of the situation analysis information to a server, it is determined whether the situation analysis information corresponds to the passage interruption event based on at least one of the lane interruption ratio and the expected duration included in the situation analysis information.
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Accused Products
Abstract
Provided is a traffic information collecting method using big data of an outside image of a vehicle. According to the present disclosure, a traffic information collecting method using big data of an outside image of a vehicle includes: generating object classification information indicating information on at least one of a position, a type, and a status of at least one object included in an image obtained by photographing an external situation of a vehicle; generating situation analysis information which is information obtained by analyzing the external situation of the vehicle, based on the object classification information; and selectively transmitting the situation analysis information to a server based on whether the situation analysis information corresponds to a passage interruption event which is an incident interrupting passage of the vehicle.
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Citations
13 Claims
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1. A traffic information collecting method using big data of an outside image of a vehicle, the method comprising:
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performing, by a computer, image processing to transform an image obtained by photographing an external situation of a vehicle into an enhanced image with an improved quality; generating, by a computer, object classification information indicating information on at least one of a position, a type, and a status of at least one object included in the enhanced image; generating, by the computer, situation analysis information which is information obtained by analyzing the external situation of the vehicle, based on the object classification information; and selectively transmitting, by the computer, the situation analysis information to a server based on whether the situation analysis information corresponds to a passage interruption event which is an incident interrupting passage of the vehicle; wherein when in the generating of situation analysis information, a lane interruption ratio which is a ratio between the number of lanes on which the passage of the vehicle is interrupted due to the external situation and the total number of lanes and an expected duration until the external situation is settled are included in the situation analysis information, in the selectively transmitting of the situation analysis information to a server, it is determined whether the situation analysis information corresponds to the passage interruption event based on at least one of the lane interruption ratio and the expected duration included in the situation analysis information. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A traffic information collecting apparatus using big data of an outside image of a vehicle, the apparatus comprising:
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a computer; and a computer-executable program causing the computer to execute the steps of; performing image processing to transform an image obtained by photographing an external situation of a vehicle into an enhanced image with an improved quality; generating object classification information indicating information on at least one of a position, a type, and a status of at least one object included in the enhanced image; generating situation analysis information which is information obtained by analyzing the external situation of the vehicle, based on the object classification information; determining whether the situation analysis information corresponds to a passage interruption event which is an incident interrupting passage of the vehicle; and selectively communicating the situation analysis information to a server based on a determination result; wherein when in the generating situation analysis information, a lane interruption ratio which is a ratio between the number of lanes that the passage of the vehicle is interrupted due to the external situation and the total number of lanes and an expected duration until the external situation is settled in the situation analysis information, the computer determines whether the situation analysis information corresponds to the passage interruption event based on at least one of the lane interruption ratio and the expected duration included in the situation analysis information. - View Dependent Claims (9, 10, 11, 12, 13)
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Specification