mitkSobelEdgeDetectFilter Class Reference

mitkSobelEdgeDetectFilter - a class used to detect the edge in an image More...

#include <mitkSobelEdgeDetectFilter.h>

Inherits mitkVolumeToVolumeFilter.

Inheritance diagram for mitkSobelEdgeDetectFilter:

[legend]Collaboration diagram for mitkSobelEdgeDetectFilter:

[legend]List of all members.

Public Member Functions
virtual void	PrintSelf (ostream &os)
void	SetThreshold (float Threshold)

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Detailed Description

mitkSobelEdgeDetectFilter - a class used to detect the edge in an image

mitkSobelEdgeDetectFilter is a filter based on the sobel edge detect method. this filter comprise the considerations of both the vertical trend and the horizontal trend.the result is also quite good contrast to its simplicity.But, sometimes the processed image may present a little discontinuity.

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Member Function Documentation

virtual void mitkSobelEdgeDetectFilter::PrintSelf (  ostream &  os  )  [virtual]

Print the necessary information about this object for the debugging purpose. Parameters: os  The specified ostream to output information. Reimplemented from mitkVolumeToVolumeFilter.

void mitkSobelEdgeDetectFilter::SetThreshold (  float  Threshold  )  [inline]

Set the member variable m_Threshold. Parameters: Threshold  represent the cut value,the value below Threshold is set to 0,and the value above Threshold is set to 255. Warning: you need to choose an appropriate value(<50) to get a satisfying result.

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

• mitkSobelEdgeDetectFilter.h

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