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Add original labels option Slicer UI #785

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Merged
diazandr3s merged 3 commits into from
May 16, 2022
Merged

Add original labels option Slicer UI #785

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068c120
Add original labels option Slicer UI
diazandr3s May 16, 2022
60983cb
Update Slicer module
diazandr3s May 16, 2022
4382699
Merge branch 'main' into originalLabelsUI
diazandr3s May 16, 2022
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42 changes: 42 additions & 0 deletions plugins/slicer/MONAILabel/MONAILabel.py
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Original file line number Diff line number Diff line change
Expand Up @@ -151,6 +151,17 @@ def __init__(self, parent):
)
allowOverlapCheckBox.connect("toggled(bool)", self.onUpdateAllowOverlap)

originalLabelCheckBox = qt.QCheckBox()
originalLabelCheckBox.checked = True
originalLabelCheckBox.toolTip = "Enable this option to first read original label (predictions)"
groupLayout.addRow("Original Labels:", originalLabelCheckBox)
parent.registerProperty(
"MONAILabel/originalLabel",
ctk.ctkBooleanMapper(originalLabelCheckBox, "checked", str(qt.SIGNAL("toggled(bool)"))),
"valueAsInt",
str(qt.SIGNAL("valueAsIntChanged(int)")),
)

developerModeCheckBox = qt.QCheckBox()
developerModeCheckBox.checked = False
developerModeCheckBox.toolTip = "Enable this option to find options tab etc..."
Expand Down Expand Up @@ -1206,6 +1217,37 @@ def onNextSampleButton(self):
nodeNames=node_name, fileNames=image_name, uris=download_uri, checksums=checksum
)[0]

if slicer.util.settingsValue("MONAILabel/originalLabel", True, converter=slicer.util.toBool):
try:
download_uri = f"{self.serverUrl()}/datastore/label?label={quote_plus(image_id)}&tag=original"
logging.info(download_uri)

sampleDataLogic = SampleData.SampleDataLogic()

originalNode = sampleDataLogic.downloadFromURL(
nodeNames="segmentation_" + image_id,
loadFileTypes="SegmentationFile",
fileNames=image_name,
uris=download_uri,
checksums=checksum,
)[0]

previousSegmentation = self._segmentNode.GetSegmentation()
originalSegmentation = originalNode.GetSegmentation()

for idx, label in enumerate(self.info.get("labels")):
segmentOriginal = originalSegmentation.GetSegment(f"Segment_{idx+1}")
segmentOriginal.SetName(label)
self._segmentNode.RemoveSegment(label)

previousSegmentation.DeepCopy(originalSegmentation)
# Delete original segmentation node
slicer.mrmlScene.RemoveNode(originalNode)
self.showSegmentationsIn3D()

except:
print("Original label not found ... ")

self.initSample(sample)

except:
Expand Down