medianh Class Reference

Median filter with a horizontal kernel.

#include <image_median.hpp>

Inheritance diagram for medianh:

Public Member Functions
	medianh (int radius, int mode, image *L)
	Find the median over a horizontal line of neighboring pixels within radius, wrapped with the given wrapping mode.
virtual double	get (int i, int j, int k) const
	Return the value of the sample at row i, column j, channel k.
virtual void	doc (std::ostream &out) const
	Produce a string documenting the function of this object.
Public Member Functions inherited from median
	median (int radius, int mode, image *L)
	Find the median over a square of neighboring pixels within radius, wrapped with the given wrapping mode. This eliminates outliers and noise such as erroneous black or white pixels (aka salt and pepper). At high radius, this can be a very expensive filter.
virtual void	tweak (int a, int v)
	Tweak image parameter a, changing the value by a factor of v.
Public Member Functions inherited from image
	image (image *L=0, image *R=0)
	Create a new image object with left child L and right child R. The parents of L and R are set to this.
virtual	~image ()
	Finalize this image object by deleting any children.
virtual int	get_height () const
	Return the height of this image.
virtual int	get_width () const
	Return the height of this image.
virtual int	get_depth () const
	Return the depth of this image.
image *	getL ()
	Return the left child.
image *	getR ()
	Return the right child.
image *	getP ()
	Return the parent.
virtual void	process ()
	Process all samples of both children.

Additional Inherited Members
Protected Attributes inherited from median
int	radius
int	mode
Protected Attributes inherited from image
image *	L
	Left child.
image *	R
	Right child.
image *	P
	Parent.

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The documentation for this class was generated from the following file:

• image_median.hpp