June 1993 · Volume 12, Issue 2 · Vol. 12 · Issue 2 · DOI 10.1109/42.232260
H. Matsuo, A. Iwata, I. Horiba, N. Suzumura
Abstract / 摘要
EnglishConventional X-ray tomosynthesis with film can provide a sagittal slice image with a single scan. This technique has the advantage of enabling reconstruction of a sagittal slice which is difficult to obtain from the X-ray CT system. However, only an image on the focal plane is obtained by a single scan. Furthermore, the image is degraded by superimpositions of the structures outside of the focal p...
Author Info / 作者信息
H. Matsuo
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
A. Iwata
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
I. Horiba
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
N. Suzumura
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
Translation: pending
AI: pending
Article 232260
June 1993 · Volume 12, Issue 2 · Vol. 12 · Issue 2 · DOI 10.1109/42.232267
M. Tincher, C.R. Meyer, R. Gupta, D.M. Williams
Abstract / 摘要
EnglishThe usefulness of statistical clustering algorithms developed for automatic segmentation of lesions and organs in magnetic resonance imaging (MRI) intensity data sets suffers from spatial nonstationarities introduced into the data sets by the acquisition instrumentation. The major intensity inhomogeneity in MRI is caused by variations in the B1-field of the radio frequency (RF) coil. A three-step ...
Author Info / 作者信息
M. Tincher
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
C.R. Meyer
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
R. Gupta
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
D.M. Williams
Affiliation not provided by IEEE Xplore
机构中文翻译待生成或 IEEE 未提供机构
Translation: pending
AI: pending
Article 232267