Image Class

Classes
class	PointCloud
	The PointCloud object class. More...

Functions
	PointCloud ()
	Create an PointCloud object.
	~PointCloud ()
	Destroy the PointCloud object.
PointCloud &	operator= (const PointCloud &otherPointCloud)
	Assignment operator.
void	AddPoint (const Stereo3DPoint point)
	Adds a point to the point cloud.
Stereo3DPoint	GetPoint (const unsigned int index) const
	Returns the Stereo3DPoint at the specified index.
size_t	GetNumPoints () const
	Returns the number of points in the point cloud.
void	SavePointCloudAsPly (const std::string &) const
	The function writes the point cloud data to the specified file in PLY format.
void	LoadPointCloudFromPly (const std::string &filename)
	The function reads the file and parses the data into a vector of 3D points.
void	PrintPoints (unsigned int numPointsToPrint) const
	The function prints a number of points from the point cloud to the console.
PointCloudData *	GetPointCloudData () const

Friends
class	PointCloudImpl

Detailed Description

Function Documentation

AddPoint()

void AddPoint ( const Stereo3DPoint  point )

virtual

Adds a point to the point cloud.

Parameters

[in]

point

The point to be added.

Implements IPointCloud.

GetNumPoints()

size_t GetNumPoints ( ) const

virtual

Returns the number of points in the point cloud.

Returns

The number of points in the point cloud.

Implements IPointCloud.

GetPoint()

Stereo3DPoint GetPoint ( const unsigned int  index ) const

virtual

Returns the Stereo3DPoint at the specified index.

Returns

Stereo3DPoint object

Implements IPointCloud.

GetPointCloudData()

PointCloudData * GetPointCloudData ( ) const

protectedvirtual

Implements IPointCloud.

LoadPointCloudFromPly()

void LoadPointCloudFromPly ( const std::string &  filename )

virtual

The function reads the file and parses the data into a vector of 3D points.

The data is then stored in the class as a vector of Stereo3DPoint objects.

Loads a point cloud from a PLY file.

Parameters

[in]

filename

The path to the PLY file to be loaded.

See also

SavePointCloudAsPly()

Implements IPointCloud.

operator=()

PointCloud & operator=

(

const PointCloud &

otherPointCloud

)

Assignment operator.

PointCloud()

PointCloud

(

)

Create an PointCloud object.

PrintPoints()

void PrintPoints ( unsigned int  numPointsToPrint ) const

virtual

The function prints a number of points from the point cloud to the console.

The number of points to print is specified by the user. The points are printed in the following format: x, y, z, r, g, b, i, j.

Prints a number of points from the point cloud to the console.

Parameters

[in]

numPointsToPrint

The number of points to print.

Implements IPointCloud.

SavePointCloudAsPly()

void SavePointCloudAsPly ( const std::string &  ) const

virtual

The function writes the point cloud data to the specified file in PLY format.

The data is written in the order of x, y, z, color (red, green, blue, alpha), image x, image y. The point cloud data is written as a binary file.

Saves the point cloud to a PLY file.

Parameters

[in]

filename

The path to the PLY file to be saved.

See also

LoadPointCloudFromPly()

Implements IPointCloud.

Examples

StereoAcquisition.cpp, and StereoAcquisition_QuickSpin.cpp.

~PointCloud()

~PointCloud

(

)

Destroy the PointCloud object.

Friends

PointCloudImpl

friend class PointCloudImpl

friend