摘要
研究了在简单背景下实现对单一运动目标识别跟踪,并给出了系统的原理图和结构图。介绍了利用帧差法实现对运动目标的识别,结合形态学中的开运算和闭运算对初识别后的二值图像进行双滤波,再对运动区域进行跟踪与标注,将运动目标用矩形框包络起来。实验结果表明,该方法能够在简单场景下对运动目标进行实时识别跟踪,达到预想的效果。
The method how and its moving filtered principle target is diagram identified ; with tracking and to identify and track a signal moving target and structure diagram, are given here. W with open and close operation in the morph label to the moving area, the target is surr experiments show that the method can identify the target under the under the simple background, ith the frame difference, the ologic, the two-value image is ounded with a rectangle. The simple background, and the results are satisfied.
出处
《长春工业大学学报》
CAS
2007年第4期411-414,共4页
Journal of Changchun University of Technology
关键词
运动目标检测
帧差
开运算闭运算
图像标记
moving target identification
frame difference
open and close opeation
image label.