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Function: extractWorldMetaFromImageDataAndDisplaySet()

extractWorldMetaFromImageDataAndDisplaySet(imageData, displaySet): TWorldMetadata

Defined in: src/metadata/world.ts:27

Extracts world metadata from a vtkImageData object and an OHIF DisplaySet.

Parameters​

imageData​

vtkImageData

Source vtk.js volume.

displaySet​

TOhifDisplaySetStub

OHIF display set containing DICOM instance tags.

Returns​

TWorldMetadata

Metadata required by static and interactive iMeasure payloads.

Remarks​

This function normalizes numeric fields that may come in as strings from DICOM-derived metadata.