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Module: OCR

Splits the input region into an array of regions corresponding to individual characters.

Name Type Range Description
inRegion Region Input region containing characters
inProjectionSmooth Real 0.0 - Value of smooth applied to region projection before splitting into separated characters
inCharacterWidth Integer 0 - Single character width
outRegions RegionArray Array or regions containing single characters
diagClasses RegionArray Regions in which characters parts will be connected into a single character region
diagProjection Profile Profile of region projection used to distinguish characters


Text segmentation when the number of characters is unknown, usually followed by a RecognizeCharacters filter.


Description of usage of this filter can be found in examples and tutorial: OCR Read Number (MLP), OCR Read Number (SVM), Using the OCR model.

Input region.

Result of the filter's usage.

Complexity Level

This filter is available on Basic Complexity Level.

Filter Group

This filter is member of SplitRegionIntoCharacters filter group.