mriutils
¶
Utilities for calculations related to MRI
|
Calculate the dwell time |
calculate_dwell_time¶
-
nibabel.mriutils.
calculate_dwell_time
(water_fat_shift, echo_train_length, field_strength)¶ Calculate the dwell time
- Parameters
- water_fat_shiftfloat
The water fat shift of the recording, in pixels.
- echo_train_lengthint
The echo train length of the imaging sequence.
- field_strengthfloat
Strength of the magnet in Tesla, e.g. 3.0 for a 3T magnet recording.
- Returns
- dwell_timefloat
The dwell time in seconds.
- Raises
- MRIError
if values are out of range