Main Page | Modules | Namespace List | Class Hierarchy | Alphabetical List | Class List | Directories | File List | Namespace Members | Class Members | File Members | Related Pages

cv_canny_Filter Class Reference
[Image Processing FiltersEdge DetectionOpenCV Wrapped FiltersSingle Frame]

#include <cv_canny_Filter.h>

Inheritance diagram for cv_canny_Filter:

phFilter phMutex phObject List of all members.

Detailed Description

OpenCV implementation of the Canny Edge Detection algorithm.

See canny_Filter documentation for some images.

Supports the following formats:

add example image inputs and processed image outputs

add example application code that shows how the processed images were output

Definition at line 60 of file cv_canny_Filter.h.

Public Member Functions

 cv_canny_Filter (int lowThreshold=40, int highThreshold=120, int aperture=3)
 ~cv_canny_Filter ()
int set (int lowThreshold=40, int highThreshold=120, int aperture=3)
phFiltercloneFilter ()

Protected Member Functions

int filter ()

Private Attributes

int m_lowThreshold
int m_highThreshold
uint32_t m_edgeSize
int m_aperture
uint32_t m_lastDepth
uint32_t m_lastWidth
uint32_t m_lastHeight
void * m_cv_input
void * m_cv_gray
void * m_cv_edges
void * m_cv_output

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

Copyright (C) 2002 - 2007 Philip D.S. Thoren ( )
University Of Massachusetts at Lowell
Robotics Lab Logo

Generated on Sat Jun 16 02:44:32 2007 for phission by  doxygen 1.4.4