METKROISelect

5mm

Genre:	METKMisc
Authors:	Christian Tietjen
Short description:	Selects one of the available ROIs

Usage

If a segmented structure is selected, you may want to use the corresponding ROI. In combination with METKCSO you can always choose the right one. The module checks whether there is a ROI in the current case. If so, the first one is loaded.

Listen ObjMgr-Events

ObjMgr-Key	Value	Action
ObjID Image ImageType	Original
ObjID Global ObjectType	Result	If both fields have these entries, it is identified as a ROI
Communication ROIS roiTag	selected Roi as string	Can be changed by all modules having this tag as listenToRoi

Fields

ignoreEmptyString: (bool)	(default yes) If ROI is set to [None], the module maintains the previous ROI as input. On NO, the output contains no data.
rois: (string)	List of the available ROIs in the case.
roiSelect: (string)	Currently selected ROI.
refresh: (trigger)	Reload list of available ROIs.
listenToRoi: (string)	Tag to synchronize ROI selection. All modules with the same tag in listenToRoi updating their rois if one of them change its selection.

Related modules

METKOverlay2D, METKCodedSegmentation, METKViewer2D