pcl::io::PointCloudImageExtractorFromRGBField< PointT > Class Template Reference

Image Extractor which uses the data present in the "rgb" or "rgba" fields to produce a color image with rgb8 encoding. More...

#include <pcl/io/point_cloud_image_extractors.h>

Inheritance diagram for pcl::io::PointCloudImageExtractorFromRGBField< PointT >:

Public Types
using	Ptr = shared_ptr<PointCloudImageExtractorFromRGBField<PointT> >
using	ConstPtr = shared_ptr<const PointCloudImageExtractorFromRGBField<PointT> >
Public Types inherited from pcl::io::PointCloudImageExtractor< PointT >
using	PointCloud = pcl::PointCloud<PointT>
using	Ptr = shared_ptr<PointCloudImageExtractor<PointT> >
using	ConstPtr = shared_ptr<const PointCloudImageExtractor<PointT> >

Public Member Functions
	PointCloudImageExtractorFromRGBField ()=default
	Constructor.
	~PointCloudImageExtractorFromRGBField () override=default
	Destructor.
Public Member Functions inherited from pcl::io::PointCloudImageExtractor< PointT >
	PointCloudImageExtractor ()=default
	Constructor.
virtual	~PointCloudImageExtractor ()=default
	Destructor.
bool	extract (const PointCloud &cloud, pcl::PCLImage &image) const
	Obtain the image from the given cloud.
void	setPaintNaNsWithBlack (bool flag)
	Set a flag that controls if image pixels corresponding to NaN (infinite) points should be painted black.

Protected Member Functions
bool	extractImpl (const PointCloud &cloud, pcl::PCLImage &img) const override
	Implementation of the extract() function, has to be implemented in deriving classes.

Additional Inherited Members
Protected Attributes inherited from pcl::io::PointCloudImageExtractor< PointT >
bool	paint_nans_with_black_ {false}
	A flag that controls if image pixels corresponding to NaN (infinite) points should be painted black.

Detailed Description

template<typename PointT>
class pcl::io::PointCloudImageExtractorFromRGBField< PointT >

Image Extractor which uses the data present in the "rgb" or "rgba" fields to produce a color image with rgb8 encoding.

Author

Sergey Alexandrov

Definition at line 228 of file point_cloud_image_extractors.h.

Member Typedef Documentation

ConstPtr

template<typename PointT>

using pcl::io::PointCloudImageExtractorFromRGBField< PointT >::ConstPtr = shared_ptr<const PointCloudImageExtractorFromRGBField<PointT> >

Definition at line 234 of file point_cloud_image_extractors.h.

Ptr

template<typename PointT>

using pcl::io::PointCloudImageExtractorFromRGBField< PointT >::Ptr = shared_ptr<PointCloudImageExtractorFromRGBField<PointT> >

Definition at line 233 of file point_cloud_image_extractors.h.

Constructor & Destructor Documentation

PointCloudImageExtractorFromRGBField()

template<typename PointT>

pcl::io::PointCloudImageExtractorFromRGBField< PointT >::PointCloudImageExtractorFromRGBField ( )

default

Constructor.

~PointCloudImageExtractorFromRGBField()

template<typename PointT>

pcl::io::PointCloudImageExtractorFromRGBField< PointT >::~PointCloudImageExtractorFromRGBField ( )

overridedefault

Destructor.

Member Function Documentation

extractImpl()

template<typename PointT>

bool pcl::io::PointCloudImageExtractorFromRGBField< PointT >::extractImpl ( const PointCloud & cloud, pcl::PCLImage & image ) const

overrideprotectedvirtual

Implementation of the extract() function, has to be implemented in deriving classes.

Implements pcl::io::PointCloudImageExtractor< PointT >.

Definition at line 108 of file point_cloud_image_extractors.hpp.

References pcl::PCLImage::data, pcl::PCLImage::encoding, pcl::getFieldIndex(), pcl::getFieldValue(), pcl::PCLImage::height, pcl::PCLImage::step, and pcl::PCLImage::width.

---

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

• pcl/io/point_cloud_image_extractors.h
• pcl/io/impl/point_cloud_image_extractors.hpp