boofcv.abst.filter

Interface ImageFunctionSparse<T extends ImageGray>

All Known Implementing Classes:

FactoryConvolveSparse.Convolve2D_F32, FactoryConvolveSparse.Convolve2D_I32, FactoryConvolveSparse.Horizontal1D_F32, FactoryConvolveSparse.Horizontal1D_I32, FactoryConvolveSparse.Vertical1D_F32, FactoryConvolveSparse.Vertical1D_I32, ImageConvolveSparse

public interface ImageFunctionSparse<T extends ImageGray>

Interface for computing the output of functions which take as an input an image and a pixel coordinate.

Method Summary

Modifier and Type	Method and Description
double	compute(int x, int y) Compute the output of the function at the specified location.
void	setImage(T image) Specify which image is to provide the input.

Method Detail

setImage

void setImage(T image)

Specify which image is to provide the input.

Parameters:

image -

compute

double compute(int x,
               int y)

Compute the output of the function at the specified location.

Parameters:

x - pixel coordinate the function is be centered at.

y - pixel coordinate the function is be centered at.

Returns:

The function's output.