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Table 1 Image parameters of the sequences used for the OARs contouring. The term FOV refers to the field-of-view, while AP to anterior-posterior and LR to right-left

From: Clinical implementation of MRI-based organs-at-risk auto-segmentation with convolutional networks for prostate radiotherapy

Imaging parameters

Value

TE1/TE2/TR [ms]

1.2/2.5/3.9

Flip Angle [ ∘]

10

FOV∗ [cm3]

55.2x55.2x30

Acquisition Matrix∗

324x324x120

Reconstruction Matrix∗

528x528x120

Reconstructed Voxel∗ [mm3]

1x1x2.5

Bandwidth [Hz/px]

1072

Readout direction

AP

Phase direction

RL

Geometry correction

3D

Acquisition time

2 min 17 s

  1. ∗expressed in terms of anterior-posterior (AP), right-left (RL) and superior-inferior directions
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Radiation Oncology

ISSN: 1748-717X

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