pcl::io::PointCloudImageExtractorWithScaling< PointT > Class Template Reference
[Module io]

Image Extractor extension which provides functionality to apply scaling to the values extracted from a field. More...

#include <pcl/io/point_cloud_image_extractors.h>

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

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Collaboration diagram for pcl::io::PointCloudImageExtractorWithScaling< PointT >:

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List of all members.

Public Types
enum	ScalingMethod { SCALING_NO, SCALING_FULL_RANGE, SCALING_FIXED_FACTOR }
	Different scaling methods. More...
typedef boost::shared_ptr < PointCloudImageExtractorWithScaling < PointT > >	Ptr
typedef boost::shared_ptr < const PointCloudImageExtractorWithScaling < PointT > >	ConstPtr
Public Member Functions
	PointCloudImageExtractorWithScaling (const std::string &field_name, const ScalingMethod scaling_method)
	Constructor.
	PointCloudImageExtractorWithScaling (const std::string &field_name, const float scaling_factor)
	Constructor.
virtual	~PointCloudImageExtractorWithScaling ()
	Destructor.
virtual bool	extract (const PointCloud &cloud, pcl::PCLImage &image) const
	Obtain the image from the given cloud.
void	setScalingMethod (const ScalingMethod scaling_method)
	Set scaling method.
void	setScalingFactor (const float scaling_factor)
	Set fixed scaling factor.
Protected Attributes
std::string	field_name_
ScalingMethod	scaling_method_
float	scaling_factor_

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Detailed Description

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

Image Extractor extension which provides functionality to apply scaling to the values extracted from a field.

Author:

Sergey Alexandrov

Definition at line 108 of file point_cloud_image_extractors.h.

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Member Typedef Documentation

template<typename PointT >

typedef boost::shared_ptr<const PointCloudImageExtractorWithScaling<PointT> > pcl::io::PointCloudImageExtractorWithScaling< PointT >::ConstPtr

Reimplemented from pcl::io::PointCloudImageExtractor< PointT >.

Reimplemented in pcl::io::PointCloudImageExtractorFromZField< PointT >, pcl::io::PointCloudImageExtractorFromCurvatureField< PointT >, and pcl::io::PointCloudImageExtractorFromIntensityField< PointT >.

Definition at line 114 of file point_cloud_image_extractors.h.

template<typename PointT >

typedef boost::shared_ptr<PointCloudImageExtractorWithScaling<PointT> > pcl::io::PointCloudImageExtractorWithScaling< PointT >::Ptr

Reimplemented from pcl::io::PointCloudImageExtractor< PointT >.

Reimplemented in pcl::io::PointCloudImageExtractorFromZField< PointT >, pcl::io::PointCloudImageExtractorFromCurvatureField< PointT >, and pcl::io::PointCloudImageExtractorFromIntensityField< PointT >.

Definition at line 113 of file point_cloud_image_extractors.h.

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Member Enumeration Documentation

template<typename PointT >

enum pcl::io::PointCloudImageExtractorWithScaling::ScalingMethod

Different scaling methods.

• SCALING_NO - no scaling.
• SCALING_FULL_RANGE - scales to full range of the output value.
• SCASING_FIXED_FACTOR - scales by a given fixed factor.

Enumerator:

SCALING_NO
SCALING_FULL_RANGE
SCALING_FIXED_FACTOR

Definition at line 123 of file point_cloud_image_extractors.h.

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Constructor & Destructor Documentation

template<typename PointT >

pcl::io::PointCloudImageExtractorWithScaling< PointT >::PointCloudImageExtractorWithScaling	(	const std::string &	field_name,
		const ScalingMethod	scaling_method
	)			[inline]

Constructor.

Definition at line 131 of file point_cloud_image_extractors.h.

template<typename PointT >

pcl::io::PointCloudImageExtractorWithScaling< PointT >::PointCloudImageExtractorWithScaling	(	const std::string &	field_name,
		const float	scaling_factor
	)			[inline]

Constructor.

Definition at line 139 of file point_cloud_image_extractors.h.

template<typename PointT >

virtual pcl::io::PointCloudImageExtractorWithScaling< PointT >::~PointCloudImageExtractorWithScaling

(

)

[inline, virtual]

Destructor.

Definition at line 147 of file point_cloud_image_extractors.h.

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Member Function Documentation

template<typename PointT >

bool pcl::io::PointCloudImageExtractorWithScaling< PointT >::extract	(	const PointCloud &	cloud,
		pcl::PCLImage &	image
	)			const [inline, virtual]

Obtain the image from the given cloud.

Parameters:

[in]	cloud	organized point cloud to extract image from
[out]	image	the output image

Returns:

true if the operation was successful, false otherwise

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

Definition at line 188 of file point_cloud_image_extractors.hpp.

References pcl::PCLImage::data, pcl::PCLImage::encoding, pcl::io::PointCloudImageExtractorWithScaling< PointT >::field_name_, pcl::getFieldIndex(), pcl::PCLImage::height, pcl::PointCloud< PointT >::height, pcl::PointCloud< PointT >::isOrganized(), pcl::PointCloud< PointT >::points, pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_factor_, pcl::io::PointCloudImageExtractorWithScaling< PointT >::SCALING_FIXED_FACTOR, pcl::io::PointCloudImageExtractorWithScaling< PointT >::SCALING_FULL_RANGE, pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_method_, pcl::io::PointCloudImageExtractorWithScaling< PointT >::SCALING_NO, pcl::PCLImage::step, pcl::PCLImage::width, and pcl::PointCloud< PointT >::width.

template<typename PointT >

void pcl::io::PointCloudImageExtractorWithScaling< PointT >::setScalingFactor

(

const float

scaling_factor

)

[inline]

Set fixed scaling factor.

Definition at line 166 of file point_cloud_image_extractors.h.

References pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_factor_.

template<typename PointT >

void pcl::io::PointCloudImageExtractorWithScaling< PointT >::setScalingMethod

(

const ScalingMethod

scaling_method

)

[inline]

Set scaling method.

Definition at line 159 of file point_cloud_image_extractors.h.

References pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_method_.

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Member Data Documentation

template<typename PointT >

std::string pcl::io::PointCloudImageExtractorWithScaling< PointT >::field_name_ [protected]

Definition at line 173 of file point_cloud_image_extractors.h.

Referenced by pcl::io::PointCloudImageExtractorWithScaling< PointT >::extract().

template<typename PointT >

float pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_factor_ [protected]

Definition at line 175 of file point_cloud_image_extractors.h.

Referenced by pcl::io::PointCloudImageExtractorWithScaling< PointT >::extract(), and pcl::io::PointCloudImageExtractorWithScaling< PointT >::setScalingFactor().

template<typename PointT >

ScalingMethod pcl::io::PointCloudImageExtractorWithScaling< PointT >::scaling_method_ [protected]

Definition at line 174 of file point_cloud_image_extractors.h.

Referenced by pcl::io::PointCloudImageExtractorWithScaling< PointT >::extract(), and pcl::io::PointCloudImageExtractorWithScaling< PointT >::setScalingMethod().

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

• /builddir/build/BUILD/pcl-pcl-1.7.1/io/include/pcl/io/point_cloud_image_extractors.h
• /builddir/build/BUILD/pcl-pcl-1.7.1/io/include/pcl/io/impl/point_cloud_image_extractors.hpp