翻訳と辞書
Words near each other
・ Voluntary exchange
・ Voluntary Exclusion
・ Voluntary export restraints
・ Voluntary Flexible Agreement
・ Voluntary Health Scotland
・ Voluntary Health Services
・ Voluntary Human Extinction Movement
・ Voluntary intoxication in English law
・ Voluntary manslaughter
・ Voluntary Marine Conservation Area
・ Voluntary Medical Service Medal
・ Voluntary observing ship program
・ Volume contraction
・ Volume control
・ Volume corrector
Volume CT
・ Volume Dois
・ Volume Eight
・ Volume element
・ Volume entropy
・ Volume expander
・ Volume expansion
・ Volume Five
・ Volume form
・ Volume fraction
・ Volume hologram
・ Volume I (Queensberry album)
・ Volume II (Kamchatka album)
・ Volume III (Kamchatka album)
・ Volume III (song)


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Volume CT : ウィキペディア英語版
Volume CT

Flat-panel Volume CT is a technique under development to make computed tomography images with improved performance (in particular, with improved spatial resolution). The key difference between volume CT and traditional CT is that volume CT uses a two-dimensional x-ray detector orientation (usually in a square panel orientation), to take multiple two-dimensional images. On the other hand, the conventional CT uses a one-dimensional x-ray detector orientation (a row of detectors) to take one-dimensional x-ray images.
A CT machine consists of an x-ray source, an x-ray detector, a series of moving stages (gantry) and computers to assemble the x-ray data into an image. The x-ray beam used in volume CT is cone shaped, in contrast to the fan shaped beam of the regular CT scanner. This cone shape allows the beam to cover the two-dimensional detector panel.
==See also==

* Industrial CT Scanning
* Radiology
* Computed Tomography
* Medical Imaging
* Cone beam reconstruction

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Volume CT」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.