image subtraction
基本解释
- [计] 图像相减
英汉例句
- Two sets of linear charge coupled device (CCD) cameras were used with the image subtraction technique to determine the heights and time above mentioned.
对高度和时间的检测，采用了线阵电荷耦合器件（CCD）为图像传感器进行摄像并采用图像减影的方法识别抛射物体。 - With a phase grating located at Fourier frequency plane, optical image subtraction is obtained as a result of the coherent superposition of the zeroth and the first order of the diffracted light.
置一位相光栅于相干光学处理系统频谱平面，利用其零级与一级衍射光的相干迭加实现图象相减。 - The basic principle and some useful methods of real-time image subtraction are described in this paper.
本文论述一种实时图像相减的原理和方法。
双语例句
词组短语
- image subtraction operation 图像差运算
- image subtraction technique 图像减影技术
- optical image subtraction 光学图象相减
- dual -energy image subtraction 双能量减影
- real -time optical image subtraction 实现实时光学图像相减
短语
专业释义
- 图像减影
Image Subtraction: eliminate the useless data as cirques and figures in the image in order to be ready for the bullet-spot’s segmentation.
3．图像减影：消除靶环线、数字等无用的背景信息，为使用固定阈值二值化靶图像后将弹点作为唯一对象物分割出来做准备。 - 图像差影
This article separately used the histogram equalization method and the image subtraction algorithm for defective image enhancement processing.
本文分别采用直方图均衡法和图像差影法对缺陷图像进行增强处理。 - 图像相减
- 影像相减法
- 影像减法