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Available as an Add-on for LEADTOOLS Document and Medical Imaging toolkits. |
typedef struct _tagOMROptions
{
L_UINT uStructSize;
L_BOOL bFill;
OMRFRAME Frame;
OMRSENSE Sense;
} OMROPTIONS, * pOMROPTIONS;
The OMROPTIONS structure contains options for OMR recognition.
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Member |
Description |
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uStructSize |
Specifies the structure size. It should be equal to sizeof(OMROPTIONS). |
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bFill |
If TRUE, the mark is filled (or selected); otherwise, the mark is unfilled (or unselected). |
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Frame |
Frame detection method to be set. This specifies whether the OMR zone borders will be visible or invisible in the images. For a list of possible values, refer to OMRFRAME. |
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Sense |
Mark sensitivity level to be set (Default: OMR_SENSE_HIGHEST). For a list of possible values, refer to OMRSENSE. |
Comments
The default values are:
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Member |
Value |
Description |
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Frame |
OMR_AUTO_FRAME |
detection mode, |
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Sense |
OMR_SENSE_HIGHEST |
sensitivity setting. |
This structure used only when the recognition module is RECOGMODULE_OMR.
pOMROPTIONS is a pointer to a OMROPTIONS structure. Where the function parameter type is pOMROPTIONS, declare a OMROPTIONS variable, update the structure's fields, and pass the variable's address in the parameter. Declaring a pOMROPTIONS variable is necessary only if the program requires a pointer.
This structure is used with the following functions:
