subtraction of image
基本解釋
- [電子、通信與自動(dòng)控制技術(shù)]圖像減法處理
英漢例句
- The quality of the subtraction image is improved by the multi exposure.
采用多次曝光技術(shù),提高了相減象的質(zhì)量。 - The quality of the subtraction image was improved and computation time was reduced by selecting edge pixels as triangular control points.
通過(guò)計(jì)算圖像梯度信息,選取邊緣區(qū)域像素作為控制點(diǎn),既改善減影圖像質(zhì)量,又提高運(yùn)算速度。 - Purpose: To evaluate the diagnostic value of subtraction image from ictal and interictal brain perfusion SPECT images in localization of epileptic foci.
目的:研究癲癇發(fā)作期與發(fā)作間期腦血流灌注顯像減影法定位致癲灶的價(jià)值。
雙語(yǔ)例句
專業(yè)釋義
- 圖像減法處理