公开(公告)号：KR1020110001434A

公开(公告)日：2011-01-06

申请号：KR1020090058968

申请日：2009-06-30

Applicant: 전북대학교산학협력단

Inventor： 이준환 ,  정성환 ,  이희신

IPC: G08G1/04 ,  G08G1/017 ,  G08B25/00

CPC classification number: G08G1/04 ,  G08B25/00 ,  G08G1/0175

Abstract: PURPOSE: A detection method of an accident and parking violation based on the computer vision in a road image are provided to automatically determine accidents and parking violation by using real time image. CONSTITUTION: A real-time image is obtained through an image capture device(201). A background image is obtained from the real time image. The difference between the real time image and the background image is calculated. A binary image is formed. A marker image is generated by an AND operation of the binary image. The marker region is set in the marker image. An object image is formed by using the real image. A final image is formed through the AND operation of the object images. Accidents or parking violation is determined base on the final image.

Abstract translation: 目的：提供基于路面图像计算机视觉的事故和停车违规检测方法，通过实时图像自动确定事故和停车违规。 构成：通过图像捕获装置获得实时图像（201）。 从实时图像获得背景图像。 计算实时图像与背景图像之间的差异。 形成二进制图像。 标记图像由二进制图像的AND运算产生。 标记区域设置在标记图像中。 通过使用真实图像形成对象图像。 通过对象图像的AND运算形成最终图像。 事故或停车违规是根据最终形象确定的。