Feature fusion-based method and system for predicting dangerous driving behaviors of unlicensed person

A technology of dangerous driving and feature fusion, applied in the computer field, can solve the problems of high requirements for road checkpoint cameras, achieve the effects of ensuring the safety of life and property, liberating labor costs, and reducing the rate of traffic accidents

Inactive Publication Date: 2020-06-02
南京森根安全技术有限公司
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Problems solved by technology

The former needs to install additional equipment on the car, which is not available for many ordinary models, while the latter has higher requirements for cameras at road bayonets

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  • Feature fusion-based method and system for predicting dangerous driving behaviors of unlicensed person
  • Feature fusion-based method and system for predicting dangerous driving behaviors of unlicensed person

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0046] Such as figure 1 As shown, the present invention provides a method for predicting dangerous driving behavior of undocumented persons based on feature fusion, and its specific steps are as follows:

[0047] (S1) Use the identity feature collection device to collect information on the trajectory of people and vehicles passing by the device. The information on the trajectory of people ma...

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Abstract

The invention discloses a feature fusion-based method and system for predicting dangerous driving behaviors of an unauthorized person, and belongs to the technical field of computers. The method comprises the following steps: acquiring track information of people passing through the surrounding of identity feature acquisition equipment and track information of vehicles through the identity featureacquisition equipment; carrying out de-duplication on the collected personnel track information and vehicle track information, and storing the information in a local database; screening out regionalactive vehicles, performing human-vehicle association according to the acquired personnel track information and vehicle track information, and finding out potential actual vehicle drivers; and predicting a driver possibly having dangerous driving behaviors, and pushing real-time alarm to related workers. The method and system have the advantages that multi-dimensional collection of the identity feature information of the target person is achieved, the dangerous driving behaviors of the driver can be accurately predicted and prevented, the manpower cost is reduced, the traffic accident rate isreduced, and the life and property safety of the public is guaranteed.

Description

technical field [0001] The present invention relates to the field of computer technology, more specifically, a method and system for predicting dangerous driving behavior of undocumented persons based on feature fusion. Background technique [0002] With the development of society and the improvement of residents' living standards, the number of automobiles in my country has increased year by year, followed by a high rate of traffic accidents. According to the statistics of relevant departments, the dangerous driving behavior of undocumented persons is one of the important reasons for the frequent occurrence of traffic accidents. Dangerous driving behaviors of persons without a license mainly include unlicensed driving, expired driver's license, revoked driver's license, drunk driving, drunk driving, drug driving, high-risk driving by historical criminals, etc. The above-mentioned dangerous driving behaviors have greatly endangered the safety of public life and property, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06F16/29G06Q50/26
CPCG06F16/29G06Q50/265G06F18/253
Inventor 徐熙豪王雯婷王倩陈磊吴善新尹浩文
Owner 南京森根安全技术有限公司
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