Notice
Recent Posts
Recent Comments
Link
반응형
| 일 | 월 | 화 | 수 | 목 | 금 | 토 |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 | 29 | 30 | 31 |
Tags
- no phase wrap
- saturation band
- MRI 영상변수
- aliasing artifact
- MRI image parameters
- TR TE
- fractional echo
- T2WI
- radiographer nara
- T1WI
- T2 이완
- T2강조영상
- FSE
- saturation pulse
- wrap around artifact
- ECG gating
- 방사선사나라
- MRA
- fast spin echo
- receive bandwidth
- 사전포화펄스
- 자기공명혈관조영술
- 동위상 탈위상
- slice gap
- K-space
- T1강조영상
- MRI gantry
- tof
- chemical shift artifact
- MR angiography
Archives
- Today
- Total
목록slew rate (1)
방사선사나라 Radiographer Nara
[MRI] (영/한) EPI (Echo Planar Imaging) / 이피아이 기법
(영어/영문/English) EPI? It is an abbreviation of Echo Planar Imaging, and it is a method of measuring all of the phase encoding steps during one TR for making a image. It is the fastest imaging method among currently used sequences. (T1 image cannot be obtained because there is only one TR.) In all EPI methods, artifacts due to the chemical shift of water and fat signals are generated in the phase ..
자기공명영상 (MRI)
2020. 4. 27. 13:56