Document Settings

// Initialize the document
		int msetdocument(OCRBuffer* apocrbuffer);
		Input
		OCRBuffer*	apocrbuffer;
						top...buffer address
						width...buffer width (in pixels, multiples of 8)
						height...buffer height (in pixels)
		Return
		0.................Normal completion
		MEMORY_SHORTAGE...Insufficient memory
// Set the resolution
		void msetdpi(int adpi);
		Input
		int				adpi;	Resolution

#include	"ocrdef.h"
#include	"ocrco.h"
#include	"cjocrstock.h"
#include	"cjocrdict98.h"
#include	"cjocrpat98.h"
#include	"cjocrrec98.h"
#include	"cjocrline98.h"
#include	"errcode.h"
...
....
// Create the pattern class
CJocrPattern*	pattern = new CJocrPattern;
int ret = pattern->mallocmemory();
if(ret < 0) {
	printf("Pattern class memory allocation error");
	delete pattern;
	exit(1);
}
// Create the dictionary class
CJocrDict* pjocrdict = new CJocrDict;
pjocrdict->msetsystemdict("c:\\dic\\feature\\system");
pjocrdict->msetsystemdict("c:\\dic\\feature\\systemfat");
pjocrdict->msetuserdict("c:\\dic\\feature\\user");
ret = pjocrdict->mloaddict();
if(ret < 0) {
	printf("Error");
	delete pjocrdict;
	delete pattern;
	exit(1);
}
// Create the single character recognition class
CJocrRecognize* precognize = new CJocrRecognize;
precognize->msetpatter(pattern);
precognize->msetdict(pjocrdict);
// Initialize the single character recognition class
ret = precognize->mallocmemory();
if(ret < 0) {
	printf("Error");
	delete precognize;
	delete pjocrdict;
	delete pattern;
	exit(1);
}
// Create the line recognition class
CJocrLine* pjocrline = new CJocrLine;
pjocrline->msetpatter(pattern);
pjocrline->msetrecognize(precognize);
// Set the document
OCRBuffer	ocrbuffer;
ocrbuffer.top = gbuffer1;
ocrbuffer.width = 1024;		// Document width (in pixels)
ocrbuffer.height = 1024;	// Document height (in pixels)
ret = pjocrline->msetdocument(&ocrbuffer);
if(ret < 0) {
	printf("Error");
}
pjocrline->msetdpi(400);	// Resolution: 400 dpi
....
...
..
// Set another document
ocrbuffer.top = gbuffer2;
ocrbuffer.width = 2048;		// Document width (in pixels)
ocrbuffer.height = 1024;	// Document height (in pixels)
ret = pjocrline->msetdocument(&ocrbuffer);
if(ret < 0) {
	printf("Error");
}
pjocrline->msetdpi(300);	// Resolution: 300 dpi
....
...
..
delete pjocrline;
delete precognize;
delete pjocrdict;
delete pattern;