MIL_ID ContextDmrId, | //in |
MIL_INT64 ControlFlag | //in |
This function prepares a SureDotOCR context for a read operation. This allows SureDotOCR to make internal refinements so it can execute optimized and robust dot-matrix character recognition processes. You must call this function before the first call to MdmrRead(). To preprocess a context without error, it must contain at least one font, one character, and one string model.
Changes to a context or to any of its content often require you to preprocess the context again. To inquire a context's preprocessing state, call MdmrInquire() with M_PREPROCESSED.
Saving a context does not save preprocessing changes. Upon restoration, you must preprocess the context again.
Specifies the identifier of the SureDotOCR context to preprocess. The context must have been previously allocated on the system using MdmrAlloc().
Specifies whether to preprocess the SureDotOCR context. Set this parameter to one of the values below:
For specifying whether to preprocess the
context
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Value | Description | ||||||||||||||||||||||||||||||||||||||
M_DEFAULT |
Preprocesses the context. |
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M_RESET |
Un-preprocesses the context. Un-preprocessing the context can be useful if you want to conserve system memory within an application and preserve context settings. (summarize)Un-preprocesses the context. (more details...) |
Header | Include mil.h. |
Library | Use mil.lib; mildmr.lib. |
DLL | Requires mil.dll; mildmr.dll. |