SwisTrack/Components/BlobDetectionMinMax

DescriptionEdit

This component detects the blobs resulting of a thresholding step and keeps those with their area, orientation and compactness between specified bondaries. A maximum number of object can be selected, and in this case, only the biggest objects will be kept.

InputEdit

SwisTrack BinaryImage.png

A binary (black and white) image.

OutputEdit

SwisTrack Particles.png

Particles.

ParametersEdit

Max. blobsEdit

Maximum number of blobs kept. Only the biggest blobs are selected.

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.

Last modified on 28 November 2007, at 15:02