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QA_DTI Pipeline

Pipeline: QA_DTI

Type: DTI

Description: Pipeline for QA of DTI scan types

Source: Xiaowei Song, Todd Parrish group

Quality assurance for DTI scans

1.for QA part, the eigenvalues are calculated in close form, which speeds up from >24 hours (32 directions) to less than 2 hours in Quest, and I optimized several other of the Vanderbilt codes.
1a. It also contains Lejian's motion caused outlier detection, which I also optimized a little bit. Both optimization assures exact same result, I did not sacrifice any precision.
3. superficial WM extraction.