9.63. ITK Regional Minima Image Filter

Produce a binary image where foreground is the regional minima of the input image.

Group (Subgroup)

ITKMathematicalMorphology (MathematicalMorphology)

Description

Regional minima are flat zones surrounded by pixels of greater value.

If the input image is constant, the entire image can be considered as a minima or not. The SetFlatIsMinima() method let the user choose which behavior to use.

Author

Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

This class was contributed to the Insight Journal by author Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France. https://www.insight-journal.org/browse/publication/65

See Also

Input Parameter(s)

Parameter Name	Parameter Type	Parameter Notes	Description
Background Value	Scalar Value	Float64	Set/Get the value used as ‘background’ in the output image. Defaults to NumericTraits::NonpositiveMin() .
Foreground Value	Scalar Value	Float64	Set/Get the value in the output image to consider as ‘foreground’. Defaults to maximum value of PixelType.
Fully Connected	Bool		Set/Get whether the connected components are defined strictly by face connectivity or by face+edge+vertex connectivity. Default is FullyConnectedOff. For objects that are 1 pixel wide, use FullyConnectedOn.
Flat Is Minima	Bool		Set/Get whether a flat image must be considered as a minima or not. Defaults to true.

Input Cell Data

Parameter Name	Parameter Type	Parameter Notes	Description
Image Geometry	Geometry Selection	Image	Select the Image Geometry Group from the DataStructure.
Input Cell Data	Array Selection	Allowed Types: int8, uint8, int16, uint16, int32, uint32, int64, uint64, float32, float64	The image data that will be processed by this filter.

Output Cell Data

Parameter Name	Parameter Type	Parameter Notes	Description
Output Image Data Array	DataObjectName		The result of the processing will be stored in this Data Array.

Example Pipelines

License & Copyright

Please see the description file distributed with this plugin.

DREAM3D Mailing Lists

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