ossimBellFilter Class Reference

#include <ossimFilter.h>

Inheritance diagram for ossimBellFilter:

Public Member Functions
	ossimBellFilter ()
virtual	~ossimBellFilter ()
virtual double	getSupport () const
virtual double	filter (double value, double) const
Public Member Functions inherited from ossimFilter
	ossimFilter ()
virtual	~ossimFilter ()
virtual NEWMAT::Matrix *	newMatrix (long width=3, double middle=0.0, double scale=0.0) const
virtual void	createMatrix (NEWMAT::Matrix &m, long width=3, double middle=0.0, double scale=0.0) const
virtual NEWMAT::RowVector *	newVector (long width, double middle=0.0, double scale=1.0) const

Additional Inherited Members
Static Public Member Functions inherited from ossimFilter
static double	Sinc (double x)
static double	Sinc (double x, double)

Detailed Description

Definition at line 105 of file ossimFilter.h.

Constructor & Destructor Documentation

ossimBellFilter()

ossimBellFilter::ossimBellFilter ( )

inline

Definition at line 108 of file ossimFilter.h.

{}

~ossimBellFilter()

virtual ossimBellFilter::~ossimBellFilter ( )

inlinevirtual

Definition at line 109 of file ossimFilter.h.

{}

Member Function Documentation

filter()

virtual double ossimBellFilter::filter ( double  value, double    ) const

inlinevirtual

Implements ossimFilter.

Definition at line 114 of file ossimFilter.h.

      {
         if(value < 0) value = -value;
         if(value < .5) return(.75 - (value * value));
         if(value < 1.5) {
            value = (value - 1.5);
            return(.5 * (value * value));
         }
         return(0.0);
      }

getSupport()

virtual double ossimBellFilter::getSupport ( ) const

inlinevirtual

Implements ossimFilter.

Definition at line 110 of file ossimFilter.h.

      {
         return 1.5;
      }

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

• ossimFilter.h