Cuminas DjVu SDK for .NET Framework
OCR Module Installation

OCR Module

The built-in OCR support is based on OCR module files and if you want to use OCR features, you should install the files along with djvusharp.dll.

Installation

If you need to use OCR feature, please copy ocr32host.exe and IRIS_OCR folder to your hard drive, and set following registry entry:

[HKEY_LOCAL_MACHINE\Software\Caminova\IRIS_OCR]
""="<path to drs832.dll>"
"ocr32host"="<path to ocr32host.exe>"

The file, drs832.dll is under "IRIS_OCR" folder.
Please note that if the target environment is 64-bit, this should not be the registry key under Wow6432Node.

For the deployment of the OCR module, you should check full file list on Redistribution Notes.

OCR Activation

OCR feature should be also activated by the license and OCR cartridges should be also installed. For more information, see Cuminas License System.

See Also
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