meanBlur_Filter Class Reference
[Image Processing Filters, Single Frame, Convolution, Blurring]

#include <meanBlur_Filter.h>

Inheritance diagram for meanBlur_Filter:

List of all members.

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Detailed Description

Mean NxN Convolution

This function blurs the image by changing the color of a pixel to the mean value of the pixel and the pixels surrounding it. The number of surrounding pixels is defined by the kernel size parameter. If kernel is 3, then the pixel being looked at is the center of a 3x3 box. The kernel size must be an odd integer value greater than or equal to 3. If the kernel size was even, there would be no center pixel.

Supports the following formats:

• phImageRGB24
• phImageBGR24
• phImageRGBA32
• phImageABGR32
• phImageHSV24
• phImageGREY8

Todo:

add example image inputs and processed image outputs

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

Definition at line 77 of file meanBlur_Filter.h.

Public Member Functions
	meanBlur_Filter (uint32_t kernel_size=3)
	~meanBlur_Filter ()
int	set (uint32_t kernel_size)
phFilter *	cloneFilter ()
Protected Member Functions
int	filter ()
Private Attributes
uint32_t	m_kernel_size
uint32_t *	m_average
uint32_t	m_average_size

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

• filter/video/include/meanBlur_Filter.h
• filter/video/src/meanBlur_Filter.cpp

Copyright (C) 2002 - 2007

Philip D.S. Thoren ( pthoren@users.sourceforge.net ) University Of Massachusetts at Lowell Robotics Lab

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