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mitkSobelEdgeDetectFilter Class Reference

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

#include <mitkSobelEdgeDetectFilter.h>

Inherits mitkVolumeToVolumeFilter.

Inheritance diagram for mitkSobelEdgeDetectFilter:

Inheritance graph
Collaboration diagram for mitkSobelEdgeDetectFilter:

Collaboration graph
List of all members.

Public Member Functions

virtual void PrintSelf (ostream &os)
void SetThreshold (float Threshold)

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.

Member Function Documentation

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

Print the necessary information about this object for the debugging purpose.

os The specified ostream to output information.

Reimplemented from mitkVolumeToVolumeFilter.

void mitkSobelEdgeDetectFilter::SetThreshold float  Threshold  )  [inline]

Set the member variable m_Threshold.

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

The documentation for this class was generated from the following file:
Generated on Tue Feb 25 15:05:58 2014 for MITK (Medical Imaging ToolKit) by  doxygen 1.4.3