Description

Several quantification steps should be moved from the ASL module to the import module for BIDS compliance.
For this, we:

• Move code parts to specific functions;
• Call these functions both in import and ASL module (for legacy);
• Detect if ASL module should call these functions for ExploreASL version lower than 1.8.0

Requirements

• Scale slope correction
• Other vendor-specific scaling
• Automatic detection of control-label order (xASL_quant_GetControlLabelOrder)
• Dummy scan support (per Dummy volumes #748)
• Allow setting "SliceTiming":"shortestTR" similar to SliceReadoutTime = 'shortestTR;' which would take the TR from each ASL.json sidecar (as it was set to minimal TR in the protocol), subtract PLD and LabelingDuration, and divide by (nSlices-1) to obtain the SliceReadoutTime, and then use this value to fill in the SliceTiming vector.

How to test

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Release notes

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