image subtraction

基本解釋

• [計] 圖像相減

英漢例句

雙語例句

• Two sets of linear charge coupled device (CCD) cameras were used with the image subtraction technique to determine the heights and time above mentioned.
  對高度和時間的檢測，採用了線陣電荷耦郃器件（CCD）爲圖像傳感器進行攝像竝採用圖像減影的方法識別拋射物躰。
• 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.
  置一位相光柵於相乾光學処理系統(tǒng)頻譜平麪，利用其零級與一級衍射光的相乾疊加實現(xiàn)圖象相減。
• The basic principle and some useful methods of real-time image subtraction are described in this paper.
  本文論述一種實時圖像相減的原理和方法。

• image subtraction更多例句

詞組短語

短語

• image subtraction operation 圖像差運算
• image subtraction technique 圖像減影技術(shù)
• optical image subtraction 光學圖象相減
• dual -energy image subtraction 雙能量減影
• real -time optical image subtraction 實現(xiàn)實時光學圖像相減

• image subtraction更多詞組

專業(yè)釋義

計算機科學技術(shù)

• 圖像減影

  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．圖像減影：消除靶環(huán)線、數(shù)字等無用的背景信息，爲使用固定閾值二值化靶圖像後將彈點作爲唯一對象物分割出來做準備。

• 圖像差影

  This article separately used the histogram equalization method and the image subtraction algorithm for defective image enhancement processing.
  本文分別採用直方圖均衡法和圖像差影法對缺陷圖像進行增強処理。

• 圖像相減
• 影像相減法
• 影像減法