灰度图像序列中运动目标的提取方法

Drawing Moving Objects from Gray Scale Image Sequences

为了从灰度图像序列中精确提取出运动目标 ,提出了一种从灰度图像序列中提取运动目标的算法———平滑模板对准相乘法。该方法能很好跟踪和识别图像序列中的运动目标 ,并准确地将其提取出来。试验证明 ,该算法提取出的运动目标失真度小 ,误检率低 。

To draw moving objects accurately from gray scale image sequences. an algorithm-smooth template-aimed multiplication is put forward. The method would be used to trail and recognize the objects and draw them accurately . Experiments indicate that the degree of distortion of the objects drawn with the method is less, its error is low, of which the performance is better than that of differential value method.