eVision.Easy3D.EGridDecimator Class Reference

Decimation of an EPointCloud. More...

Inheritance diagram for eVision.Easy3D.EGridDecimator:

Collaboration diagram for eVision.Easy3D.EGridDecimator:

Public Member Functions
	EGridDecimator ()
	Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.
	EGridDecimator (eVision.Easy3D.E3DPoint cellSize)
	Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.
	EGridDecimator (float isotropicCellSize)
	Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.
	EGridDecimator (eVision.Easy3D.EGridDecimator other)
	Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.
override void	Decimate (eVision.Easy3D.EPointCloud cloudIn, eVision.Easy3D.EPointCloud cloudOut)
	Decimates a given EPointCloud and writes the result into a new point cloud.
Public Member Functions inherited from eVision.Easy3D.EDecimator
	EDecimator ()
	Creates an EDecimator object.
void	Load (string path)
	Loads the decimator configuration. The given ESerializer must have been created for reading.
void	Load (eVision.ESerializer serializer)
	Loads the decimator configuration. The given ESerializer must have been created for reading.
void	Save (string path)
	Saves the decimator configuration. The given ESerializer must have been created for writing.
void	Save (eVision.ESerializer serializer)
	Saves the decimator configuration. The given ESerializer must have been created for writing.

Properties
eVision.Easy3D.E3DPoint	CellSize [get, set]
	Gets/sets the size of the cells in the grid.

Detailed Description

Decimation of an EPointCloud.

The grid decimator decimates a point cloud by creating a new point cloud containing a point for each grid cell where at least one point exists in the input.

For each grid cell, the output point is the centroid of the input points in the cell. If the cloud has attributes, the attributes of each centroid are the ones of its closest point in the input and the same cell.

License(s): Easy3D

Constructor & Destructor Documentation

EGridDecimator() [1/4]

eVision.Easy3D.EGridDecimator.EGridDecimator

(

)

Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.

EGridDecimator() [2/4]

eVision.Easy3D.EGridDecimator.EGridDecimator

(

eVision.Easy3D.E3DPoint

cellSize

)

Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.

Parameters

cellSize

E3DPoint whose dimensions represent the x,y,z size of the cell

EGridDecimator() [3/4]

eVision.Easy3D.EGridDecimator.EGridDecimator

(

float

isotropicCellSize

)

Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.

Parameters

isotropicCellSize

float representing the x,y and z size of the cell

EGridDecimator() [4/4]

eVision.Easy3D.EGridDecimator.EGridDecimator

(

eVision.Easy3D.EGridDecimator

other

)

Creates an EGridDecimator object. If the required cell size is not specified, the default value is 10, 10, 10.

Parameters

other

Reference to the EGridDecimator object used for the initialization.

Member Function Documentation

Decimate()

override void eVision.Easy3D.EGridDecimator.Decimate ( eVision.Easy3D.EPointCloud cloudIn, eVision.Easy3D.EPointCloud cloudOut )

virtual

Decimates a given EPointCloud and writes the result into a new point cloud.

Parameters

cloudIn	The input point cloud.
cloudOut	The output point cloud.

The input point cloud 'cloudIn' should be different from the output point cloud 'cloudOut'. If not a exception will be thrown.

Reimplemented from eVision.Easy3D.EDecimator.

Property Documentation

CellSize

eVision.Easy3D.E3DPoint eVision.Easy3D.EGridDecimator.CellSize

getset

Gets/sets the size of the cells in the grid.