[Feature extraction] Using Rec Gradient
Mantis Issue 499, reported by cvalladeau, assigned to jmichel, created: 2012-01-26
- Open Monteverdi
- Open a big image
- Launch htop/top/whatEverWatchMemory
- Open Feature Extraction with the big image
- Select Red. Gradient and add the feature
- Preview the result
- look a top => the memory grows up
The full image is proceed (even for the preview). The used filter must have threading issue.
1327576994 - julienThe recursive gradient filter does not support streaming (the recursive scheme gives the exact result for kernels with infinite support).
We should consider using this instead :
1429255884 - julienThe recursive gradient filter does not support streaming, the behaviour is thus expected.