18 #ifndef __itkStandardDeviationProjectionImageFilter_h
19 #define __itkStandardDeviationProjectionImageFilter_h
50 template<
class TInputPixel,
class TAccumulate >
86 typename std::vector< TInputPixel >::iterator it;
90 squaredSum += vnl_math_sqr(*it - mean);
92 return vcl_sqrt( squaredSum / (
m_Size - 1 ) );
101 template<
class TInputImage,
103 class TAccumulate =
typename
109 Functor::StandardDeviationAccumulator< typename
110 TInputImage::PixelType, TAccumulate > >
117 TInputImage::PixelType,
132 #ifdef ITK_USE_CONCEPT_CHECKING
134 itkConceptMacro( InputPixelToOutputPixelTypeGreaterAdditiveOperatorCheck,
156 void operator=(
const Self &);