Table of Contents
The Filter library includes filter operators for any kind of image filters and kernel operations.
The following list summarizes all Operators of Library Filter
| Operator Name | Short Description | available since | |
|---|---|---|---|
 |
DILATE |
Performs a binary dilation of the image, which can be used to close gaps in images. |
Version 1.1 |
 |
ERODE |
Performs a binary erosion of the image, which can be used to separate touching objects. |
Version 1.1 |
 |
FIRkernelNxM |
Creates rectangular kernel window around each pixel, which includes the neighbor pixels. |
Version 1.1 |
 |
FIRoperatorNxM |
Calculates the sum of the multiplication of the input kernel elements with parameterizable coefficients. |
Version 1.1 |
 |
HitOrMiss |
Implements the morphological image processing operator hit-or-miss as matching element with defined structure. |
Version 1.2 |
 |
LineNeighboursNx1 |
Creates a kernel window of N rows and 1 column. |
Version 1.2 |
 |
MAX |
Identifies and outputs the maximum value of an input kernel-stream. |
Version 1.1 |
 |
MEDIAN |
Identifies and outputs the median of an input kernel-stream. |
Version 1.1 |
 |
MIN |
Identifies and outputs the minimum value of an input kernel-stream. |
Version 1.1 |
 |
NumberOfHits |
Counts the number of matches of the input kernel with a defined structure. |
Version 1.2 |
 |
PixelNeighbours1xM |
Creates a kernel window of 1 row and M columns. |
Version 1.2 |
 |
SORT |
Sorts all elements of an input kernel-stream by their gray values. |
Version 1.2 |
Table 39. Operators of Library Filter
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