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DescriptionEdit
This component detects the blobs resulting of a thresholding step and keeps those with their area, orientation and compactness between specified boundaries. It is really close to the blob detection component. The only difference is that the result is a black and white image and not particles. Therefore, additional binary processing can be done after this method (Such as erosion or dilation).
InputEdit
A binary (black and white) image.
OutputEdit
A binary (black and white) image.
ParametersEdit
Area SelectionEdit
Choose if a selection based on the blobs area is done.
Min. blob sizeEdit
Minimal area of a selected blob in pixels.
Max. blob sizeEdit
Maximal area of a selected blob in pixels.
Compactness SelectionEdit
Choose if a selection based on the blobs compactness is done.
Min. compactnessEdit
Minimal compactness of a selected blob (between 0 and 1).
Max. compactnessEdit
Maximal compactness of a selected blob (between 0 and 1).
Orientation SelectionEdit
Choose if a selection based on the blobs orientation is done.
Min. orientationEdit
Minimal orientation of a selected blob in degrees.
Max. orientationEdit
Maximal orientation of a selected blob in degrees.