[Volume] Connected Components

Extract connected components of a binary data volume.

Parameters

Input_Volume: 3D Volume ( input )

Source volume

• Bucket of S16
• Bucket of VOID
• Volume of U8
• Volume of U16
• Volume of U32
• Volume of S8
• Volume of S16
• Volume of S32
• Volume of FLOAT
• Volume of DOUBLE

Output_Directory: Directory ( optional, input )

Output_Volume: 3D Volume ( output )

Output labelled connected components volume

Connectivity: Choice ( optional, input )

Connectivity

• 4xy
• 4xz
• 4yz
• 6
• 8xy
• 8xz
• 8yz
• 18
• 26

Min_Size: Integer ( optional, input )

Nb_Comp_Keep: Integer ( optional, input )

Number of components kept [default=all]

Binary_Mode: Boolean ( optional, input )

Force binary mode (output is binary, not grayscale)

Output_Type: Choice ( optional, input )

Output data type (only applicable to volumes, default: same as input)

Debug_Level: Integer ( optional, input )

Debug traces to print [default=0]

Verbose: Boolean ( optional, input )

Technical information

Toolbox : Bioprocessing

User level : 3

Identifier : BasicConnectComp

File name : brainvisa/toolboxes/bioprocessing/processes/research/toolbox/basic/Aims/BasicConnectComp.py

Supported file formats :

Input_Volume :

gz compressed NIFTI-1 image, Aperio svs, DICOM image, Directory, ECAT i image, ECAT v image, FDF image, FreesurferMGH, FreesurferMGZ, GIS image, Hamamatsu ndpi, Hamamatsu vms, Hamamatsu vmu, JPEG image, Leica scn, MINC image, NIFTI-1 image, SPM image, Sakura svslide, TIFF image, TIFF image, TIFF(.tif) image, TIFF(.tif) image, Ventana bif, Zeiss czi, gz compressed MINC image, gz compressed NIFTI-1 image

Output_Directory :

Directory, Directory

Output_Volume :

gz compressed NIFTI-1 image, DICOM image, Directory, ECAT i image, ECAT v image, FDF image, GIS image, JPEG image, MINC image, NIFTI-1 image, SPM image, TIFF image, TIFF(.tif) image, gz compressed MINC image, gz compressed NIFTI-1 image