Black smoke vehicle detection method and device and electronic equipment
A detection method, black smoke technology, which is applied in the field of image processing, can solve the problems of low detection accuracy of black smoke vehicles, and achieve the effect of avoiding inaccurate detection results, increasing the scope of application, and improving accuracy
Active Publication Date: 2020-05-08
SUZHOU KEDA TECH
View PDF5 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of this, the embodiment of the present invention provides a method, device and electronic equipment for detecting smoky vehicles to solve the problem of low detection accuracy of smoky vehicles
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
[0058] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0059] It should be noted that the black-smoky car detection method described in the embodiment of the present invention can be used for real-time detection, and can also be used for the detection of black-smoky cars in historical videos. Do not make any restrictions. The video to be detected obtained by the electronic device corresponding to the detect...
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 relates to the technical field of image processing, in particular to a black smoke vehicle detection method and device and electronic equipment. The method comprises the steps of obtaining a to-be-detected video with annotation information, wherein the annotation information is a moving target in each frame of image of a to-be-detected video; generating a background image of each frame of image based on the moving target to obtain a target background image corresponding to the to-be-detected video; extracting a first image of a tail region of the moving target in each frame of image and a second image corresponding to the tail region in the target background image; and detecting whether the moving target is a black smoke vehicle or not according to the first image and the second image. A target background image corresponding to a to-be-detected video is generated by utilizing a background image of each frame of image, so that the integrity of the detected target background image is ensured; the black smoke vehicle detection is carried out on each frame of image on the basis of the complete target background image, the detection process is continuous dynamic detection,and the black smoke vehicle detection accuracy can be improved.
Description
technical field [0001] The invention relates to the technical field of image processing, in particular to a detection method, device and electronic equipment for black smoke vehicles. Background technique [0002] Smoky vehicles refer to vehicles that emit obvious visible smoke or whose smoke value exceeds Ringelmann Level 1. Pollutants emitted by smoky vehicles include carbon monoxide, hydrocarbons, nitrogen oxides and particles, among which nitrogen oxides and particles are the most harmful to air quality. Therefore, timely detection of smoky vehicles and further processing will help improve urban air quality. [0003] Among them, the Chinese patent document whose publication number is CN103196789A discloses a diesel vehicle exhaust concentration detection method. The white paint road surface is formed by applying a layer of white paint on the road surface directly below the camera. When no diesel vehicle passes the white paint road surface, the distance The distance mea...
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): G06K9/00
CPCG06V20/42G06V20/584G06V2201/08
Inventor 李阳毛晓蛟章勇曹李军
Owner SUZHOU KEDA TECH