open3d::geometry::Image Class Reference

#include <Image.h>

Inheritance diagram for open3d::geometry::Image:

Public Types
enum	ColorToIntensityConversionType { ColorToIntensityConversionType::Equal, ColorToIntensityConversionType::Weighted }
enum	FilterType {   FilterType::Gaussian3, FilterType::Gaussian5, FilterType::Gaussian7, FilterType::Sobel3Dx,   FilterType::Sobel3Dy }
Public Types inherited from open3d::geometry::Geometry
enum	GeometryType {   GeometryType::Unspecified = 0, GeometryType::PointCloud = 1, GeometryType::VoxelGrid = 2, GeometryType::Octree = 3,   GeometryType::LineSet = 4, GeometryType::TriangleMesh = 5, GeometryType::HalfEdgeTriangleMesh = 6, GeometryType::Image = 7 }

Public Member Functions
	Image ()
	~Image () override
void	Clear () override
bool	IsEmpty () const override
Eigen::Vector2d	GetMinBound () const override
Eigen::Vector2d	GetMaxBound () const override
bool	TestImageBoundary (double u, double v, double inner_margin=0.0) const
virtual bool	HasData () const
void	PrepareImage (int width, int height, int num_of_channels, int bytes_per_channel)
int	BytesPerLine () const
std::pair< bool, double >	FloatValueAt (double u, double v) const
Public Member Functions inherited from open3d::geometry::Geometry2D
	~Geometry2D () override
Public Member Functions inherited from open3d::geometry::Geometry
virtual	~Geometry ()
GeometryType	GetGeometryType () const
int	Dimension () const

Data Fields
int	width_ = 0
int	height_ = 0
int	num_of_channels_ = 0
int	bytes_per_channel_ = 0
std::vector< uint8_t >	data_

Protected Member Functions
void	AllocateDataBuffer ()
Protected Member Functions inherited from open3d::geometry::Geometry2D
	Geometry2D (GeometryType type)
Protected Member Functions inherited from open3d::geometry::Geometry
	Geometry (GeometryType type, int dimension)

Member Enumeration Documentation

ColorToIntensityConversionType

enum open3d::geometry::Image::ColorToIntensityConversionType

strong

Enumerator
Equal
Weighted

FilterType

enum open3d::geometry::Image::FilterType

strong

Enumerator
Gaussian3
Gaussian5
Gaussian7
Sobel3Dx
Sobel3Dy

Constructor & Destructor Documentation

Image()

open3d::geometry::Image::Image ( )

inline

~Image()

open3d::geometry::Image::~Image ( )

inlineoverride

Member Function Documentation

AllocateDataBuffer()

void open3d::geometry::Image::AllocateDataBuffer ( )

inlineprotected

BytesPerLine()

int open3d::geometry::Image::BytesPerLine ( ) const

inline

Clear()

void open3d::geometry::Image::Clear ( )

overridevirtual

Implements open3d::geometry::Geometry2D.

FloatValueAt()

std::pair< bool, double > open3d::geometry::Image::FloatValueAt	(	double	u,
		double	v
	)		const

Function to access the bilinear interpolated float value of a (single-channel) float image

GetMaxBound()

Eigen::Vector2d open3d::geometry::Image::GetMaxBound ( ) const

overridevirtual

Implements open3d::geometry::Geometry2D.

GetMinBound()

Eigen::Vector2d open3d::geometry::Image::GetMinBound ( ) const

overridevirtual

Implements open3d::geometry::Geometry2D.

HasData()

virtual bool open3d::geometry::Image::HasData ( ) const

inlinevirtual

IsEmpty()

bool open3d::geometry::Image::IsEmpty ( ) const

overridevirtual

Implements open3d::geometry::Geometry2D.

PrepareImage()

void open3d::geometry::Image::PrepareImage ( int  width, int  height, int  num_of_channels, int  bytes_per_channel  )

inline

TestImageBoundary()

bool open3d::geometry::Image::TestImageBoundary	(	double	u,
		double	v,
		double	inner_margin = 0.0
	)		const

Field Documentation

bytes_per_channel_

int open3d::geometry::Image::bytes_per_channel_ = 0

data_

std::vector<uint8_t> open3d::geometry::Image::data_

height_

int open3d::geometry::Image::height_ = 0

num_of_channels_

int open3d::geometry::Image::num_of_channels_ = 0

width_

int open3d::geometry::Image::width_ = 0

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

• /home/ylao/repo/Open3D/src/Open3D/Geometry/Image.h
• /home/ylao/repo/Open3D/src/Open3D/Geometry/Image.cpp