听声词典

image subtraction operation

I 开头单词

基本解释

  • [计算机科学技术]图像差运算

英汉例句

    双语例句

  • The algorithm can quickly and precisely mark the moving object and its trail by functions of image enhancement, morphological operation, and interframe background subtraction.
    该算法运用图像增强、形态学操作、图像差分法，能快速准确标注出移动的物体及其移动轨迹。

专业释义

    计算机科学技术

  • 图像差运算

    The YCbCr color space and Gaussion Function based skin color modeling are used to abstract the skin color. Then by using the image subtraction operation the skin-color like background and face area can be eliminated.
    具体方法是利用YCbCr颜色空间和基于高斯模型的肤色建模对肤色进行提取,并通过图像差运算进行运动信息分析去除图像中的类肤色背景。