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Hole Punch Remove - Image Processing Function

Summary

Finds and removes hole punches.

Hole Punch Remove Function - Before
Hole Punch Remove Function - Before
Hole Punch Remove Function - After
Hole Punch Remove Function - After

Usage

Remove the hole punches in order to allow more accurate OCR detection.

Platform

Framework Member
.NET HolePunchRemoveCommand
.NET 6+ HolePunchRemoveCommand
Java HolePunchRemoveCommand
C DLL L_HolePunchRemoveBitmap
C++ Class Library LBitmap::HolePunchRemove

Product

Document & Medical

See Also

Help Version 23.0.2025.5.31
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