Classes
class	AlphaBlendingFunction
	Implements simple blending. More...

class	AmplitudeFunctor
	Compute the module from the selected channel in the input. More...

class	BlackmanWindowFunction
	Window function for sinc interpolation. $w(x) = 0.42 + 0.5 cos(\frac{\pi x}{m}) + 0.08 cos(\frac{2 \pi x}{m})$ . More...

class	BlendingFunction
	Base class for blending functions. Please note that this class is pure virtual, and should be subclassed. More...

class	ChannelSelectorFunctor
	Base class for pixel representation functions. More...

class	ComplexToIntensity

class	CosineWindowFunction

class	GaussianRenderingFunction
	Square root stretch rendering. If the input image is an Image, the function renders it with R, G and B channels all equals. If it is a VectorImage, the function renders the selected channels. More...

class	GaussianWindowFunction
	Gaussian interpolation windowing function. $w(x) = exp ( -2. \frac{sigmasigma \pi } )$ . More...

class	HammingWindowFunction
	Window function for sinc interpolation. $w(x) = 0.54 + 0.46 cos(\frac{\pi x}{m} )$ . More...

class	Identity
	Default math functor parameter for rendering function. More...

class	ImaginaryToComplex

class	LanczosWindowFunction
	Window function for sinc interpolation. $w(x) = \textrm{sinc} ( \frac{x}{m} )$ Note: Paper referenced in WindowedSincInterpolateImageFunctionBase gives an incorrect definition of this window function. More...

class	MultiplyBlendingFunction
	Implements simple blending For each channel the blending function is as follows: $P_{o} = P_{i1} * P_{i2} / 255$ . More...

class	NoStretchRenderingFunction
	No stretch rendering (0-255 clipping). If the input image is an Image, the function renders it with R, G and B channels all equals. If it is a VectorImage, the function renders the selected channels. More...

class	PhaseFunctor
	Compute the module from the selected channel in the input. More...

class	ProlateFunction
	Prolate function give the value of the prolate profile following one of the 2 image dimension. More...

class	RealAndImaginaryToComplex

class	RealToComplex

class	RenderingFunction
	Base class for rendering functions. Please note that this class is pure virtual, and should be subclassed. More...

class	SquareRootRenderingFunction
	Square root stretch rendering. If the input image is an Image, the function renders it with R, G and B channels all equals. If it is a VectorImage, the function renders the selected channels. More...

class	StandardRenderingFunction
	Standard rendering. If the input image is an Image, the function renders it with R, G and B channels all equals. If it is a VectorImage, the function renders the selected channels. More...

class	UniformAlphaBlendingFunction
	Implements simple blending For each channel the blending function is as follows: $P_{o} = \alpha P_{i1} + (1 - \alpha) P_{i2}$ . More...

class	WelchWindowFunction
	Window function for sinc interpolation. $w(x) = 1 - ( \frac{x^2}{m^2} )$ . More...

Functions
const double	GAUSSIAN_MEAN (SCREEN_COLOR_MIDDLE_VALUE)

const double	GAUSSIAN_STANDARD_DEVIATION (1.0)

const unsigned int	SCREEN_COLOR_MAX_VALUE (255)

const unsigned int	SCREEN_COLOR_MIDDLE_VALUE (127)

const unsigned int	SCREEN_COLOR_MIN_VALUE (0)

Function Documentation

const double otb::Function::GAUSSIAN_MEAN ( SCREEN_COLOR_MIDDLE_VALUE )

const double otb::Function::GAUSSIAN_STANDARD_DEVIATION ( 1. 0 )

Default standard deviation value of the gaussian distribution

const unsigned int otb::Function::SCREEN_COLOR_MAX_VALUE ( 255 )

Referenced by otb::Function::SquareRootRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClampRescale(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClampRescale(), otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClippedValue(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::EvaluateGaussianDistribution(), otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::EvaluateTransferFunction(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::EvaluateTransferFunction(), and otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::GetParameters().

const unsigned int otb::Function::SCREEN_COLOR_MIDDLE_VALUE ( 127 )

const unsigned int otb::Function::SCREEN_COLOR_MIN_VALUE ( 0 )

Referenced by otb::Function::SquareRootRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClampRescale(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClampRescale(), otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::ClippedValue(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::EvaluateTransferFunction(), otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::EvaluateTransferFunction(), and otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::GetParameters().

Classes

Functions

Function Documentation