利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103164692A 一种基于计算机视觉的特种车辆仪表自动识别系统及算法 失效 - 权利终止

一种基于计算机视觉的特种车辆仪表自动识别系统及算法
摘要：
本发明属于仪表识别、计算机视觉、软件工程、视频图像处理，能通过摄像机获取的视频图像，可以自动识别特种车辆仪表。一种基于计算机视觉的特种车辆仪表自动识别系统，其特征在于：所述系统包括仪表视频图像采集系统、数据处理系统及仪表自动识别和检测系统；所述仪表视频图像采集系统包括一CCD数字摄像机，并通过总线从摄像机里实时获取特种车辆仪表动态的视频图像，并将视频图像传输给数据处理系统；所述数据处理系统负责视频数据的保存和筛选，识别结果的保存和管理数据相关的任务,并将视频数据传输给仪表自动识别和检测系统；所述识别和检测系统调用特种车辆仪表图像的识别算法，并将识别的结果反馈给数据处理中心。
摘要（英）：

The invention belongs to instrument identification, computer vision, software engineering and video image processing and relates to a special vehicle instrument automatic identification system and an algorithm based on computer vision, wherein video images can be obtained through a video camera, and special vehicle instruments can be automatically identified. The special vehicle instrument automatic identification system based on the computer vision is characterized in that the special vehicle instrument automatic identification system comprises an instrument video image collecting system, a data processing system and an instrument automatic identification detection system, wherein the instrument video image collecting system comprises a charge coupled device (CCD) digital camera, video images of special vehicle instrument trends can be obtained from the CCD digital camera in real time through bus, and the video images are transmitted to the data processing system, the data processing system is in charge of saving and screening video data, distinguishing resulting save and managing data relative tasks, and the video data is transmitted to the instrument automatic identification detection system by the data processing system. The instrument automatic identification detection system is capable of invoking an identification algorithm of special vehicle instrument images, and identified results are reported back to a data processing center.

公开/授权文献
0/0