def propagateDirty(self, slot, subindex, roi):
try:
if slot == self.Input:
key = roi.toSlice()
self.outputs["Output"].setDirty(key)
elif slot == self.Mask:
key = roi.toSlice()
self.outputs["Output"].setDirty(key)
elif slot == self.BinaryFunction:
self.outputs["Output"].setDirty( slice(None) )
elif slot == self.FunctionParameters:
self.outputs["Output"].setDirty( slice(None) )
except:
debug_trace()
def execute(self, slot, subindex, roi, result):
#key = roiToSlice(roi.start,roi.stop)
debug_trace()
with self._lock:
if self.cache is None:
print "bla", self.SelectedOption.value
self.cache = len(self.LabelShortener.Output) * [SVR(underMult =self.UnderMult.value, overMult =
self.OverMult.value, limitDensity=False,
**self.SelectedOption.value)]
#print key
dots = [dot[:].allocate().wait() for dot in
self.LabelShortener.Output]
imgs = [vol[:].allocate().wait() for vol in self.ImageShortener.Output]
for nr, svr, img, dot in zip(range(len(self.cache)), self.cache, imgs, dots):
svr.fit(img, dot, sigma = self.Sigma.value, normalize =
True, epsilon = 0)
return self.cache
def test(self, position5d_start, position5d_stop):
from lazyflow.rtype import SubRegion
import numpy
from sitecustomize import debug_trace
roi = SubRegion(self.op.Density, position5d_start,
position5d_stop)
key = roi.toSlice()
key = tuple(k for k in key if k != slice(0,0, None))
newKey = []
for k in key:
if k != slice(0,0,None):
if k.stop < k.start:
k = slice(k.stop, k.start)
newKey.append(k)
newKey = tuple(newKey)
try:
density = numpy.sum(self.op.Density[newKey].wait())
self._labelControlUi.CountText.setText(str(density))
except:
debug_trace()
def _debug(self):
import sitecustomize
sitecustomize.debug_trace()
