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DistanceTransform

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Module: FoundationBasic

Computes an image in which the pixel values denote the estimated distances to the nearest bright pixel in the input image.

Applications

This is an initial step of some advanced traditional image analysis algorithms.
Name Type Range Description
Input value inImage Image Input image
Input value inThreshold Integer 0 - + Minimal brightness above which pixels are called bright
Input value inStraightDistance Real 0.0 - Distance between two neighboring in a row or a column pixels
Input value inDiagonalDistance Real 0.0 - Distance between two pixels connected by vertices
Input value inMaxDistance Real 0.0 - Maximum value of the calculated distance
Output value outImage Image Output distance image

Complexity Level

This filter is available on Advanced Complexity Level.