Novel practical SNR determination method for MRI using double echo with longest second echo time (DELSET)

Ohno Naoki; Miyati Tosiaki; Niwa Yoshiaki; Kan Hirohito; Ishida Shota; Kasai Harumasa; Shibamoto Yuta; Gabata Toshifumi

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Novel practical SNR determination method for MRI using double echo with longest second echo time (DELSET)

机译：使用Double Echo具有最长的第二回声时间（DELSET）的MRI的新型实用SNR确定方法

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Objective: We devised a practical method using double echo with the longest second echo time (DELSET) for simple and accurate signal-to-noise ratio (SNR) measurement of MRIs,

机译：目的：我们设计了一种使用双回波具有最长的第二回声时间（删除）的实用方法，用于MRIS的简单准确的信噪比（SNR）测量，

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来源
《British Journal of Radiology》 |2018年第1086期|共6页
作者
Ohno Naoki; Miyati Tosiaki; Niwa Yoshiaki; Kan Hirohito; Ishida Shota; Kasai Harumasa; Shibamoto Yuta; Gabata Toshifumi;
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作者单位

Kanazawa Univ Fac Hlth Sci Inst Med Pharmaceut &

Hlth Sci Kanazawa Ishikawa Japan;

Kanazawa Univ Fac Hlth Sci Inst Med Pharmaceut &

Hlth Sci Kanazawa Ishikawa Japan;

Kanazawa Univ Fac Hlth Sci Inst Med Pharmaceut &

Hlth Sci Kanazawa Ishikawa Japan;

Nagoya City Univ Hosp Dept Radiol Nagoya Aichi Japan;

Kanazawa Univ Fac Hlth Sci Inst Med Pharmaceut &

Hlth Sci Kanazawa Ishikawa Japan;

Nagoya City Univ Hosp Dept Radiol Nagoya Aichi Japan;

Nagoya City Univ Hosp Dept Radiol Nagoya Aichi Japan;

Kanazawa Univ Hosp Dept Radiol Kanazawa Ishikawa Japan;

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正文语种 eng
中图分类放射医学;
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1. Novel practical SNR determination method for MRI using double echo with longest second echo time (DELSET) [J] . Ohno Naoki, Miyati Tosiaki, Niwa Yoshiaki, British Journal of Radiology . 2018,第1086期

机译：使用Double Echo具有最长的第二回声时间（DELSET）的MRI的新型实用SNR确定方法
2. Signal characteristics of focal liver lesions on double echo T2-weighted conventional spin echo MRI: observer performance versus quantitative measurements of T2 relaxation times. [J] . Fenlon HM, Tello R, deCarvalho VL, Journal of computer assisted tomography . 2000,第2期

机译：双回波T2加权常规自旋回波MRI上局灶性肝病灶的信号特征：观察者性能与T2弛豫时间的定量测量。
3. Whole-Brain Myelin Imaging Using 3D Double-Echo Sliding Inversion Recovery Ultrashort Echo Time (DESIRE UTE) MRI [J] . Ma Ya-Jun, Searleman Adam C., Jang Hyungseok, Radiology . 2020,第2期

机译：使用3D双回声滑动反转恢复超声回声时间（欲望UTE）MRI的全脑髓成像
4. Performance improvement of Acoustic Echo and Noise Suppression using a priori SNR and Echo Spectrum Variance estimation Techniques [C] . Thoonsaengngam R., Tangsangiumvisai N. Asia-Pacific Conference on Communications . 2008

机译：使用先验SNR和回声谱差异估计技术的声学回波和噪声抑制性能提高
5. Spin echo SS-PARSE: A PARSE MRI method to estimate R2, R2' and frequency in a single shot. [D] . Li, Ningzhi. 2010

机译：自旋回波SS-PARSE：一种PARSE MRI方法，用于估计单次发射的R2，R2'和频率。
6. Novel practical SNR determination method for MRI using double echo with longest second echo time (DELSET) [O] . Naoki Ohno, Tosiaki Miyati, Yoshiaki Niwa, 2018

机译：使用最长回声时间（DELSET）的双回声进行MRI的新型实用SNR确定方法
7. Preliminary use of a double-echo pulse sequence with 3D ultrashort echo time in the MRI of bones and joints [O] . LIHENG MA, QUANFEI MENG, YINGMING CHEN, 2013

机译：初步使用双回声脉冲序列与骨骼和关节MRI中的3D超短回声时间

Novel practical SNR determination method for MRI using double echo with longest second echo time (DELSET)

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