Commit 8ac595ad1144bab720318e628481e437607048ac
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1ea696b9
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Calculating histogram again
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invesalius/data/volume.py
@@ -174,7 +174,7 @@ class Volume(): | @@ -174,7 +174,7 @@ class Volume(): | ||
174 | #Publisher.sendMessage('Render volume viewer') | 174 | #Publisher.sendMessage('Render volume viewer') |
175 | else: | 175 | else: |
176 | self.LoadVolume() | 176 | self.LoadVolume() |
177 | - #self.CalculateHistogram() | 177 | + self.CalculateHistogram() |
178 | self.exist = 1 | 178 | self.exist = 1 |
179 | 179 | ||
180 | colour = self.GetBackgroundColour() | 180 | colour = self.GetBackgroundColour() |
@@ -663,6 +663,7 @@ class Volume(): | @@ -663,6 +663,7 @@ class Volume(): | ||
663 | accumulate.ReleaseDataFlagOn() | 663 | accumulate.ReleaseDataFlagOn() |
664 | accumulate.Update() | 664 | accumulate.Update() |
665 | n_image = numpy_support.vtk_to_numpy(accumulate.GetOutput().GetPointData().GetScalars()) | 665 | n_image = numpy_support.vtk_to_numpy(accumulate.GetOutput().GetPointData().GetScalars()) |
666 | + del accumulate | ||
666 | Publisher.sendMessage('Load histogram', (n_image, | 667 | Publisher.sendMessage('Load histogram', (n_image, |
667 | image.GetScalarRange())) | 668 | image.GetScalarRange())) |
668 | 669 |