摘要
对视频序列图像采用帧差绝对值法检测图像中目标的变化,通过图像边缘提取技术和图像分割技术获得序列图像中的目标,计算目标形心坐标得到目标的位置,最后举例说明了该方法在智能控制中的应用。
The moving object on video sequential images is detected by the method of inter-flame difference. The object can be obtained by the technique of edge detection and image segmentation. The position of the object is then be obtained by calculating the center of figure. An application example is also given in the paper.
出处
《自动化技术与应用》
2009年第8期76-79,共4页
Techniques of Automation and Applications
基金
湖南省教育厅资助(编号08C51)
