摘要
介绍一种基于图像识别技术的智能化公交报站器的设计方法。通过安装在车辆前面的CCD摄像头获取车行方向站台周围的标志性景物图像,经过图像处理获得地理信息数据后,与数据库中的上下行各站点图像数据进行比对,判断具体到哪个车站,然后启动语言播报及LED屏提示系统,具有智能化实时特性,研究包括图像数据库的建立、图像处理过程、语言播报及LED显示等主要内容。
A design method of intelligent reporting station device based on image recognition technology ＇s introduced. Firstly the characteristic image of a scene platform is captured by the CCD camera installed in the front of a bus. Through image processing the geographic information data is obtained to compare with the data of the uplink and downlink stations in the database. Then which station the bus is arriving at is known. Finally the language broadcasting and LED screen system start. With intelligent real-time characteristics, this research will include the image database, image processing, language broadcasting and LED display.
出处
《黑龙江工程学院学报》
CAS
2013年第2期50-52,共3页
Journal of Heilongjiang Institute of Technology
关键词
图像识别
报站器
摄像头
人工智能
数据库
image recognition
reporting station device
camera
artificial intelligence
database
