static void
icxLogicSM( const void* srcarr, CxScalar* scalar, void* dstarr,
const void* maskarr, CxArithmUniMaskFunc2D func )
{
CX_FUNCNAME( "icxLogicSM" );
__BEGIN__;
double buf[12];
int coi1 = 0, coi2 = 0;
CxMat srcstub, *src = (CxMat*)srcarr;
CxMat dststub, *dst = (CxMat*)dstarr;
CxMat maskstub, *mask = (CxMat*)maskarr;
int pix_size, type;
int dst_step, mask_step;
CxSize size;
if( !CX_IS_MAT(src))
CX_CALL( src = cxGetMat( src, &srcstub, &coi1 ));
if( !CX_IS_MAT(dst))
CX_CALL( dst = cxGetMat( dst, &dststub ));
if( coi1 != 0 || coi2 != 0 )
CX_ERROR( CX_BadCOI, "" );
CX_CALL( mask = cxGetMat( mask, &maskstub ));
if( !CX_IS_MASK_ARR(mask) )
CX_ERROR_FROM_CODE( CX_StsBadMask );
if( !CX_ARE_SIZES_EQ( mask, dst ) )
CX_ERROR_FROM_CODE( CX_StsUnmatchedSizes );
if( src->data.ptr != dst->data.ptr )
{
CX_CALL( cxCopy( src, dst, mask ));
}
size = cxGetMatSize( dst );
dst_step = dst->step;
mask_step = mask->step;
if( CX_IS_MAT_CONT( mask->type & dst->type ))
{
size.width *= size.height;
dst_step = mask_step = CX_STUB_STEP;
size.height = 1;
}
type = CX_MAT_TYPE( src->type );
pix_size = icxPixSize[type];
CX_CALL( cxScalarToRawData( scalar, buf, type, 0 ));
IPPI_CALL( func( dst->data.ptr, dst_step, mask->data.ptr,
mask_step, size, buf, pix_size ));
__END__;
}
CX_IMPL void
cxMinMaxLoc( const void* img, double* minVal, double* maxVal,
CxPoint* minLoc, CxPoint* maxLoc, const void* mask )
{
static CxFuncTable minmax_tab, minmaxcoi_tab;
static CxFuncTable minmaxmask_tab, minmaxmaskcoi_tab;
static int inittab = 0;
CX_FUNCNAME("cxMinMaxLoc");
__BEGIN__;
int type, depth, cn, coi = 0;
int mat_step, mask_step = 0;
CxSize size;
CxMat stub, maskstub, *mat = (CxMat*)img, *matmask = (CxMat*)mask;
if( !inittab )
{
icxInitMinMaxIndxC1RTable( &minmax_tab );
icxInitMinMaxIndxCnCRTable( &minmaxcoi_tab );
icxInitMinMaxIndxC1MRTable( &minmaxmask_tab );
icxInitMinMaxIndxCnCMRTable( &minmaxmaskcoi_tab );
inittab = 1;
}
CX_CALL( mat = cxGetMat( mat, &stub, &coi ));
type = CX_MAT_TYPE( mat->type );
depth = CX_MAT_DEPTH( type );
cn = CX_MAT_CN( type );
size = cxGetMatSize( mat );
if( cn > 1 && coi == 0 )
CX_ERROR( CX_StsBadArg, "" );
mat_step = mat->step;
if( !mask )
{
if( size.height == 1 )
mat_step = CX_STUB_STEP;
if( CX_MAT_CN(type) == 1 || coi == 0 )
{
CxFunc2D_1A4P func = (CxFunc2D_1A4P)(minmax_tab.fn_2d[depth]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, size,
minVal, maxVal, minLoc, maxLoc ));
}
else
{
CxFunc2DnC_1A4P func = (CxFunc2DnC_1A4P)(minmaxcoi_tab.fn_2d[depth]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, size, cn, coi,
minVal, maxVal, minLoc, maxLoc ));
}
}
else
{
CX_CALL( matmask = cxGetMat( matmask, &maskstub ));
if( !CX_IS_MASK_ARR( matmask ))
CX_ERROR( CX_StsBadMask, "" );
if( !CX_ARE_SIZES_EQ( mat, matmask ))
CX_ERROR( CX_StsUnmatchedSizes, "" );
mask_step = matmask->step;
if( size.height == 1 )
mat_step = mask_step = CX_STUB_STEP;
if( CX_MAT_CN(type) == 1 || coi == 0 )
{
CxFunc2D_2A4P func = (CxFunc2D_2A4P)(minmaxmask_tab.fn_2d[depth]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, matmask->data.ptr,
mask_step, size,
minVal, maxVal, minLoc, maxLoc ));
}
else
{
CxFunc2DnC_2A4P func = (CxFunc2DnC_2A4P)(minmaxmaskcoi_tab.fn_2d[depth]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step,
matmask->data.ptr, mask_step, size, cn, coi,
minVal, maxVal, minLoc, maxLoc ));
}
}
if( depth < CX_32S || depth == CX_32F )
{
if( minVal )
*minVal = *(float*)minVal;
if( maxVal )
*maxVal = *(float*)maxVal;
}
__END__;
}
CX_IMPL void
icxLogicM( const void* srcimg1, const void* srcimg2,
void* dstarr, const void* maskarr,
CxArithmBinMaskFunc2D func )
{
CX_FUNCNAME( "icxLogicM" );
__BEGIN__;
int coi1 = 0, coi2 = 0, coi3 = 0;
CxMat srcstub1, *src1 = (CxMat*)srcimg1;
CxMat srcstub2, *src2 = (CxMat*)srcimg2;
CxMat dststub, *dst = (CxMat*)dstarr;
CxMat maskstub, *mask = (CxMat*)maskarr;
int src_step, dst_step, mask_step;
int pix_size;
CxSize size;
CX_CALL( src1 = cxGetMat( src1, &srcstub1, &coi1 ));
CX_CALL( src2 = cxGetMat( src2, &srcstub2, &coi2 ));
CX_CALL( dst = cxGetMat( dst, &dststub, &coi3 ));
CX_CALL( mask = cxGetMat( mask, &maskstub ));
if( coi1 != 0 || coi2 != 0 || coi3 != 0 )
CX_ERROR( CX_BadCOI, "" );
if( !CX_IS_MASK_ARR(mask) )
CX_ERROR_FROM_CODE( CX_StsBadMask );
if( !CX_ARE_SIZES_EQ( mask, dst ) )
CX_ERROR_FROM_CODE( CX_StsUnmatchedSizes );
if( !CX_ARE_SIZES_EQ( src1, src2 ) )
CX_ERROR_FROM_CODE( CX_StsUnmatchedSizes );
size = cxGetMatSize( src1 );
pix_size = icxPixSize[CX_MAT_TYPE(src1->type)];
if( src2->data.ptr != dst->data.ptr )
{
if( src1->data.ptr != dst->data.ptr )
{
CX_CALL( cxCopy( src2, dst, mask ));
}
else
src1 = src2;
}
if( !CX_ARE_TYPES_EQ( src1, dst ))
CX_ERROR_FROM_CODE( CX_StsUnmatchedFormats );
if( !CX_ARE_SIZES_EQ( src1, dst ))
CX_ERROR_FROM_CODE( CX_StsUnmatchedSizes );
src_step = src1->step;
dst_step = dst->step;
mask_step = mask->step;
if( CX_IS_MAT_CONT( src1->type & dst->type & mask->type ))
{
size.width *= size.height;
src_step = dst_step = mask_step = CX_STUB_STEP;
size.height = 1;
}
IPPI_CALL( func( src1->data.ptr, src_step, mask->data.ptr, mask_step,
dst->data.ptr, dst_step, size, pix_size ));
__END__;
}
CX_IMPL void
cxAvgSdv( const void* img, CxScalar* _mean, CxScalar* _sdv, const void* mask )
{
CxScalar mean = {{0,0,0,0}};
CxScalar sdv = {{0,0,0,0}};
static CxBigFuncTable meansdv_tab;
static CxFuncTable meansdvcoi_tab;
static CxBigFuncTable meansdvmask_tab;
static CxFuncTable meansdvmaskcoi_tab;
static int inittab = 0;
CX_FUNCNAME("cxMean_StdDev");
__BEGIN__;
int type, coi = 0;
int mat_step, mask_step = 0;
CxSize size;
CxMat stub, maskstub, *mat = (CxMat*)img, *matmask = (CxMat*)mask;
if( !inittab )
{
icxInitMean_StdDevRTable( &meansdv_tab );
icxInitMean_StdDevCnCRTable( &meansdvcoi_tab );
icxInitMean_StdDevMRTable( &meansdvmask_tab );
icxInitMean_StdDevCnCMRTable( &meansdvmaskcoi_tab );
inittab = 1;
}
CX_CALL( mat = cxGetMat( mat, &stub, &coi ));
type = CX_MAT_TYPE( mat->type );
size = cxGetMatSize( mat );
mat_step = mat->step;
if( !mask )
{
if( CX_IS_MAT_CONT( mat->type ))
{
size.width *= size.height;
size.height = 1;
mat_step = CX_STUB_STEP;
}
if( CX_MAT_CN(type) == 1 || coi == 0 )
{
CxFunc2D_1A2P func = (CxFunc2D_1A2P)(meansdv_tab.fn_2d[type]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, size, mean.val, sdv.val ));
}
else
{
CxFunc2DnC_1A2P func = (CxFunc2DnC_1A2P)
(meansdvcoi_tab.fn_2d[CX_MAT_DEPTH(type)]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, size,
CX_MAT_CN(type), coi, mean.val, sdv.val ));
}
}
else
{
CX_CALL( matmask = cxGetMat( matmask, &maskstub ));
mask_step = matmask->step;
if( !CX_IS_MASK_ARR( matmask ))
CX_ERROR( CX_StsBadMask, "" );
if( !CX_ARE_SIZES_EQ( mat, matmask ))
CX_ERROR( CX_StsUnmatchedSizes, "" );
if( CX_IS_MAT_CONT( mat->type & matmask->type ))
{
size.width *= size.height;
size.height = 1;
mat_step = mask_step = CX_STUB_STEP;
}
if( CX_MAT_CN(type) == 1 || coi == 0 )
{
CxFunc2D_2A2P func = (CxFunc2D_2A2P)(meansdvmask_tab.fn_2d[type]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step, matmask->data.ptr,
mask_step, size, mean.val, sdv.val ));
}
else
{
CxFunc2DnC_2A2P func = (CxFunc2DnC_2A2P)
(meansdvmaskcoi_tab.fn_2d[CX_MAT_DEPTH(type)]);
if( !func )
CX_ERROR( CX_StsBadArg, cxUnsupportedFormat );
IPPI_CALL( func( mat->data.ptr, mat_step,
matmask->data.ptr, mask_step,
size, CX_MAT_CN(type), coi, mean.val, sdv.val ));
}
}
__END__;
if( _mean )
*_mean = mean;
if( _sdv )
*_sdv = sdv;
}