Flip Angle Calibration for Imaging Systems Based on MR

被引：0

作者：

Gogola, D. ^{[1
]}

Szomolanyi, P. ^{[1
]}

Frollo, I. ^{[1
]}

机构：

[1] Slovak Acad Sci, Inst Measurement Sci, Bratislava, Slovakia

来源：

2017 11TH INTERNATIONAL CONFERENCE ON MEASUREMENT | 2017年

关键词：

MRI; Flip Angle; Imaging; Calibration;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The calibration of excitation pulses in the MRI systems is necessary for optimal image quality. There are available various types of calibration techniques. Most important of them are frequency, gradient offset, and flip angle calibration. All of these calibration techniques have a significant influence on the quality of acquired MRI images, mainly to their contrast, signal intensity and signal to noise ratio. In this study, we will analyze "Dual-echo calibration" technique.

引用

页码：201 / 204

页数：4