A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Unmanned intelligent road sweeper based on machine vision
The invention relates to an unmanned intelligent road sweeper based on machine vision in the field of sanitation trucks. In order to solve the problems of low efficiency and low automation degree of the existing road sweeper, the road sweeper has the functions of autonomous navigation, autonomous driving and autonomous operation through machine vision and an artificial neural network. According tothe invention, a lane line needs to be pasted on the advancing route of the vehicle, a camera located in front of the vehicle transmits the shot lane line image to a development board, and then the development board processes the image to extract the path navigation information in the image, so that the autonomous driving function of the vehicle is realized by changing the rotating speed of the motor. In addition, an infrared sensor and a photoelectric encoder are additionally arranged to carry out double-closed-loop control over the road sweeper, and safe autonomous driving of the road sweeper is guaranteed.
本发明涉及环卫车领域的一种基于机器视觉的无人驾驶智能扫路车。为了解决现在扫路车效率不高，自动化程度低的问题，这辆扫路车通过机器视觉和人工神经网络具有自主导航，自主驾驶，自主作业的功能。本发明需要先将车辆前进路线上贴好车道线，位于车辆前方的摄像头将拍到的车道线图像传输到我们的开发板中，然后开发板对图像进行处理提取图像中的路径导航信息，从而通过改变电机转速实现车辆的自主驾驶功能。除此之外，本发明加装了红外传感器与光电编码器对扫路车实行双闭环控制，保证了扫路车安全自主驾驶。
Unmanned intelligent road sweeper based on machine vision
The invention relates to an unmanned intelligent road sweeper based on machine vision in the field of sanitation trucks. In order to solve the problems of low efficiency and low automation degree of the existing road sweeper, the road sweeper has the functions of autonomous navigation, autonomous driving and autonomous operation through machine vision and an artificial neural network. According tothe invention, a lane line needs to be pasted on the advancing route of the vehicle, a camera located in front of the vehicle transmits the shot lane line image to a development board, and then the development board processes the image to extract the path navigation information in the image, so that the autonomous driving function of the vehicle is realized by changing the rotating speed of the motor. In addition, an infrared sensor and a photoelectric encoder are additionally arranged to carry out double-closed-loop control over the road sweeper, and safe autonomous driving of the road sweeper is guaranteed.
本发明涉及环卫车领域的一种基于机器视觉的无人驾驶智能扫路车。为了解决现在扫路车效率不高，自动化程度低的问题，这辆扫路车通过机器视觉和人工神经网络具有自主导航，自主驾驶，自主作业的功能。本发明需要先将车辆前进路线上贴好车道线，位于车辆前方的摄像头将拍到的车道线图像传输到我们的开发板中，然后开发板对图像进行处理提取图像中的路径导航信息，从而通过改变电机转速实现车辆的自主驾驶功能。除此之外，本发明加装了红外传感器与光电编码器对扫路车实行双闭环控制，保证了扫路车安全自主驾驶。
Unmanned intelligent road sweeper based on machine vision
一种基于机器视觉的无人驾驶智能扫路车
ZHOU HANJIE (author) / ZHU JINDONG (author) / SHEN YONGFENG (author) / THE INVENTOR HAS WAIVED THE RIGHT TO BE CITED (author)
2020-11-06
Patent
Electronic Resource
Chinese