Multi-mode driver and vehicle illegal behavior monitoring method and system
A driver and multi-modal technology, applied in the field of image processing, to achieve high accuracy, enhance discrimination, and improve the best accuracy
Active Publication Date: 2020-07-24
中科海微(北京)科技有限公司
View PDF5 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0019] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a multi-modal driver and vehicle illegal behavior monitoring method and system, adopts multi-label integrated training to identify illegal behavior, overcomes the shortcomings of a single illegal detection method, Improve the monitoring efficiency of drivers' violations; at the same time, combine the abnormality detection of the driver's identity and the abnormality detection of the driving vehicle to form a multi-modal driver's violations monitoring system
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0065] The following is a detailed description of the embodiments of the present invention: this embodiment is implemented on the premise of the technical solution of the present invention, and provides detailed implementation methods and specific operation processes. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.
[0066] An embodiment of the present invention provides a method for monitoring a driver's illegal behavior, including the following steps:
[0067] Step S1, obtain the vehicle image, and construct a variety of illegal behavior labels. Among them, the illegal behaviors include: whether there is someone in the driving seat, whether the driver smokes, whether the driver makes a phone call, and whether the driver wears a seat belt. As 4 kinds of labels, the integrated algorithm model is est...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a multi-mode driver and vehicle illegal behavior monitoring method and system, and the method comprises the steps: an integrated algorithm model is built, and whether a driver is in an illegal driving state or not is judged; positions of a front vehicle window and a license plate in a vehicle are detected through a vehicle attribute detection algorithm model; on one hand, whether a driver exists in the front vehicle window position or not is detected according to a face detection algorithm, if yes, it is determined that driver information passes through a face comparisonalgorithm, then whether the identity of the driver is abnormal or not is determined, and if the identity of the driver is abnormal, it is judged that the driver is in an illegal driving state. On the other hand, license plate information of the driving vehicle is obtained according to a license plate recognition algorithm, whether the driving vehicle is abnormal or not is determined, and if yes,it is judged that the driver is in an illegal driving state. According to the invention, various illegal behaviors can be detected at the same time, the detection accuracy is high, and the method issuitable for being used on an existing driver illegal behavior monitoring device.
Description
technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and system for monitoring illegal behaviors of drivers and vehicles in multiple modes. Background technique [0002] At present, in traffic accidents, the number of deaths caused by motor vehicle drivers' illegal behavior is the highest. Therefore, how to reduce the occurrence of traffic accidents as much as possible and build an accurate driver's illegal behavior detection technology is urgent. [0003] The existing technologies for monitoring illegal behavior of drivers mainly include: [0004] 1. Automatic detection and recording device for running a red light, including: recorded text information and picture information; among them: [0005] The text information includes the time and place of the red light running; [0006] The image part includes the basic information of the illegal vehicle and the traffic conditions of the place where it happened...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/32G06K9/62G06N3/04G06N3/08G08G1/017
CPCG08G1/0175G06N3/08G06V40/161G06V40/10G06V40/172G06V20/63G06V20/625G06V2201/07G06N3/044G06N3/045G06F18/241Y02T10/40
Inventor 曹玉社许亮李峰
Owner 中科海微(北京)科技有限公司