pbl007 / iostoolkit Goto Github PK

The evoked IOS signal appears to start in the frame before the stimulus starts (seen in the ROI vs Time plot, all-frames display...). Not sure if this is a bug in reading of the raw data file, in averaging or analysis functions. Relative timing of frame acquisition and stimulus onsets by LabView seems correct (checked 04/25/13).

Barrel finder locates putative zones of intrinsic activation in loaded .dat files. Often, however, acquired frames also include regions outside of the cranial/thin-skull window which may covered in reflective dental acrylic. Zones in these regions are often picked out by barrel finder. When a mask has been selected (manually or otherwise), the region outside the net mask should be ignored by barrel finder to limit such false positives.