lmrcImageBilateralFilter(API)

DataManip/mrcImage/src/lmrcImageBilateralFilter is for multiplying Bilateral Filter to mrcImage. It is used by mrcImageBilateralFilter.

constant

Filter Mode

It is used as value of sigmaSpaceMode, sigmaDensityMode(lmrcImageBilateralFilterInfo 's member)

typedef enum lmrcImageBilateralFilterInfoMode {
	lmrcImageBilateralFilterInfoModeGaussian = 0,
	lmrcImageBilateralFilterInfoModeLorentzian = 1 
} lmrcImageBilateralFilterInfoMode;

struct

Filter Information

typedef struct lmrcImageBilateralFilterInfo {
	/* kernelSize */
	int									flagKernelSize;
	mrcImageParaTypeIntegerCoord 		kernelSize;

	/* Space */
	mrcImageParaTypeRealCoord 			sigmaSpace;	
 	lmrcImageBilateralFilterInfoMode 	sigmaSpaceMode;

	/* Density */
	mrcImageParaTypeReal				sigmaDensity;	
 	lmrcImageBilateralFilterInfoMode 	sigmaDensityMode;
} lmrcImageBilateralFilterInfo;

API

Bilateral Filter

extern void lmrcImageBilateralFileter(mrcImage* out, mrcImage* in, lmrcImageBilateralFilterInfo linfo, int mode);

Setting of linfo specifies method to multiplying filter.

sigmaSpaceMode	Value	Spatial Filter
lmrcImageBilateralFilterInfoModeGaussian	0	Gaussian Function
lmrcImageBilateralFilterInfoModeLorentzian	1	Lorenz Function

sigmaDensityMode	Value	Weight Filter
lmrcImageBilateralFilterInfoModeGaussian	0	Gaussian Function
lmrcImageBilateralFilterInfoModeLorentzian	1	Lorenz Function

Help

extern void lmrcImageBilateralFileterUsage(FILE* fpt);