Point Cloud Library (PCL)
1.7.0
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Range image visualizer class. More...
#include <pcl/visualization/range_image_visualizer.h>
Public Member Functions | |
RangeImageVisualizer (const std::string &name="Range Image") | |
Constructor. | |
~RangeImageVisualizer () | |
Destructor. | |
void | visualizeBorders (const pcl::RangeImage &range_image, float min_value, float max_value, bool grayscale, const pcl::PointCloud< pcl::BorderDescription > &border_descriptions) |
Visualize the given range image and the detected borders in it. | |
void | showRangeImage (const pcl::RangeImage &range_image, float min_value=-std::numeric_limits< float >::infinity(), float max_value=std::numeric_limits< float >::infinity(), bool grayscale=false) |
Visualize a range image. | |
Static Public Member Functions | |
static RangeImageVisualizer * | getRangeImageWidget (const pcl::RangeImage &range_image, float min_value, float max_value, bool grayscale, const std::string &name="Range image") |
Get a widget visualizing the given range image. | |
static RangeImageVisualizer * | getRangeImageBordersWidget (const pcl::RangeImage &range_image, float min_value, float max_value, bool grayscale, const pcl::PointCloud< pcl::BorderDescription > &border_descriptions, const std::string &name="Range image with borders") |
Same as above, but returning a new widget. | |
static RangeImageVisualizer * | getAnglesWidget (const pcl::RangeImage &range_image, float *angles_image, const std::string &name) |
Get a widget visualizing the given angle image (assuming values in (-PI, PI]). | |
static RangeImageVisualizer * | getHalfAnglesWidget (const pcl::RangeImage &range_image, float *angles_image, const std::string &name) |
Get a widget visualizing the given angle image (assuming values in (-PI/2, PI/2]). | |
static RangeImageVisualizer * | getInterestPointsWidget (const pcl::RangeImage &range_image, const float *interest_image, float min_value, float max_value, const pcl::PointCloud< pcl::InterestPoint > &interest_points, const std::string &name) |
Get a widget visualizing the interest values and extracted interest points. | |
Protected Attributes | |
std::string | name_ |
Range image visualizer class.
Definition at line 54 of file range_image_visualizer.h.
pcl::visualization::RangeImageVisualizer::RangeImageVisualizer | ( | const std::string & | name = "Range Image" | ) |
Constructor.
Destructor.
static RangeImageVisualizer* pcl::visualization::RangeImageVisualizer::getAnglesWidget | ( | const pcl::RangeImage & | range_image, |
float * | angles_image, | ||
const std::string & | name | ||
) | [static] |
Get a widget visualizing the given angle image (assuming values in (-PI, PI]).
-PI and PI will return the same color You are responsible for deleting it after usage!
static RangeImageVisualizer* pcl::visualization::RangeImageVisualizer::getHalfAnglesWidget | ( | const pcl::RangeImage & | range_image, |
float * | angles_image, | ||
const std::string & | name | ||
) | [static] |
Get a widget visualizing the given angle image (assuming values in (-PI/2, PI/2]).
-PI/2 and PI/2 will return the same color You are responsible for deleting it after usage!
static RangeImageVisualizer* pcl::visualization::RangeImageVisualizer::getInterestPointsWidget | ( | const pcl::RangeImage & | range_image, |
const float * | interest_image, | ||
float | min_value, | ||
float | max_value, | ||
const pcl::PointCloud< pcl::InterestPoint > & | interest_points, | ||
const std::string & | name | ||
) | [static] |
Get a widget visualizing the interest values and extracted interest points.
The interest points will be marked green. You are responsible for deleting it after usage!
static RangeImageVisualizer* pcl::visualization::RangeImageVisualizer::getRangeImageBordersWidget | ( | const pcl::RangeImage & | range_image, |
float | min_value, | ||
float | max_value, | ||
bool | grayscale, | ||
const pcl::PointCloud< pcl::BorderDescription > & | border_descriptions, | ||
const std::string & | name = "Range image with borders" |
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) | [static] |
Same as above, but returning a new widget.
You are responsible for deleting it after usage!
static RangeImageVisualizer* pcl::visualization::RangeImageVisualizer::getRangeImageWidget | ( | const pcl::RangeImage & | range_image, |
float | min_value, | ||
float | max_value, | ||
bool | grayscale, | ||
const std::string & | name = "Range image" |
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) | [static] |
Get a widget visualizing the given range image.
You are responsible for deleting it after usage!
void pcl::visualization::RangeImageVisualizer::showRangeImage | ( | const pcl::RangeImage & | range_image, |
float | min_value = -std::numeric_limits< float >::infinity() , |
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float | max_value = std::numeric_limits< float >::infinity() , |
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bool | grayscale = false |
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) |
Visualize a range image.
void pcl::visualization::RangeImageVisualizer::visualizeBorders | ( | const pcl::RangeImage & | range_image, |
float | min_value, | ||
float | max_value, | ||
bool | grayscale, | ||
const pcl::PointCloud< pcl::BorderDescription > & | border_descriptions | ||
) |
Visualize the given range image and the detected borders in it.
Borders on the obstacles are marked green, borders on the background are marked bright blue.
std::string pcl::visualization::RangeImageVisualizer::name_ [protected] |
Definition at line 112 of file range_image_visualizer.h.