S'identifier

JoVE Journal

Neuroscience

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Automated Segmentation of Cortical Grey Matter from T1-Weighted MRI Images

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06:48 min

January 7th, 2019

January 7th, 2019

8,637 Views

0:04

Title

0:26

Segmentation via SPM 8: Unified Segment

1:57

Segmentation via SPM 8: New Segment, and SPM 12: Segment

3:15

Visual Quality Control for all Segmentations

4:57

Results: Example Segmentation

6:20

Conclusion

Transcription

This method can answer key questions in the neuroimaging and neurology fields. Such as, whether there are group differences in cortical volume for non-clinical versus clinical populations. The main advantage to this technique is that it enables re

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This protocol describes the process of applying seven different automated segmentation tools to structural T1-weighted MRI scans to delineate grey matter regions that can be used for the quantification of grey matter volume.

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