The invention relates to a target recognition system and method for intelligent automobile road driving, and belongs to the field of intelligent automobiles. According to the method, a sensor unit composed of an ultrasonic sensor, an infrared sensor and a camera is adopted for image collection work, and the ultrasonic sensor is used for positioning a target object; meanwhile, data calibration is carried out by considering weather environment conditions, so that the accuracy of the distance is ensured; meanwhile, an infrared sensor and a camera are combined to collect image information of a target object, an integrated calculation processing unit is used for processing data of collected images and reflected ultrasonic waves, and feature information of the target object is extracted; and finally, the fusion processing unit is used for fusing the collected images, so that the accuracy and the stability of information are ensured. Therefore, the target object information can be accurately identified under the condition of severe weather or insufficient illuminance, and the driving safety of a user is ensured.
本发明涉及一种用于智能汽车道路行驶的目标识别系统及方法,属于智能汽车领域,本发明方法采用由超声波传感器、红外传感器、摄像头组成传感器单元进行图像采集工作,利用超声波传感器进行对目标物体的定位,同时考虑天气环境情况,进行数据校准,保证距离的准确性;同时利用红外传感器、摄像头组合进行采集目标物体图像信息,并利用集成计算处理单元对采集图像和反射超声波的数据处理,提取目标物体的特征信息;且最后利用融合处理单元进行对采集图像的融合,从而保证信息的准确性和稳定性;从而本发明可以在恶劣天气或者光照度不足的情况下准确识别目标物体信息,保证用户的驾驶安全。
Target identification system and method for intelligent automobile driving on road
一种用于智能汽车道路行驶的目标识别系统及方法
30.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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