𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A new reconstruction strategy for image improvement in pinhole SPECT

✍ Scribed by Tsutomu Zeniya; Hiroshi Watabe; Toshiyuki Aoi; Kyeong Min Kim; Noboru Teramoto; Takuya Hayashi; Antti Sohlberg; Hiroyuki Kudo; Hidehiro Iida

Publisher
Springer
Year
2004
Tongue
English
Weight
284 KB
Volume
31
Category
Article
ISSN
0340-6997

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

New strategy for reconstructing partial-
New strategy for reconstructing partial-Fourier imaging data in functional MRI
✍ Xiaodong Zhang; Essa Yacoub; Xiaoping Hu πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 146 KB

## Abstract Most partial Fourier (PF) approaches use a low‐resolution phase estimate in the reconstruction to account for non‐zero phases of the image. These methods may fail when there are large phase errors, a situation commonly encountered in __T__‐weighted functional MRI (fMRI). To mitigate thi

MRS algorithm: A new method for searchin
MRS algorithm: A new method for searching myocardial region in SPECT myocardial perfusion images
✍ Yuan-Lie He; Lian-Fang Tian; Ping Chen; Bin Li; Zhong-Yuan Mao πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 318 KB

First, the necessity of automatically segmenting myocardium from myocardial SPECT image is discussed in Section 1. To eliminate the influence of the background, the optimal threshold segmentation method modified for the MRS algorithm is explained in Section 2. Then, the image erosion structure is ap