open3d.geometry.VoxelGrid

class open3d.geometry.VoxelGrid

VoxelGrid is a collection of voxels which are aligned in grid.

class Type

Enum class for Geometry types.

HalfEdgeTriangleMesh = Type.HalfEdgeTriangleMesh

Image = Type.Image

LineSet = Type.LineSet

PointCloud = Type.PointCloud

TriangleMesh = Type.TriangleMesh

Unspecified = Type.Unspecified

VoxelGrid = Type.VoxelGrid

__init__(*args, **kwargs)

Overloaded function.

1. __init__(self: open3d.geometry.VoxelGrid) -> None

Default constructor

2. __init__(self: open3d.geometry.VoxelGrid, arg0: open3d.geometry.VoxelGrid) -> None

Copy constructor

clear(self: open3d.geometry.Geometry) → None

Clear all elements in the geometry.

dimension(self: open3d.geometry.Geometry) → int

Returns whether the geometry is 2D or 3D.

get_geometry_type(self: open3d.geometry.Geometry) → open3d::geometry::Geometry::GeometryType

Returns one of registered geometry types.

get_max_bound(self: open3d.geometry.Geometry3D) → numpy.ndarray[float64[3, 1]]

Returns max bounds for geometry coordinates.

get_min_bound(self: open3d.geometry.Geometry3D) → numpy.ndarray[float64[3, 1]]

Returns min bounds for geometry coordinates.

has_colors(self: open3d.geometry.VoxelGrid) → bool

Returns True if the voxel grid contains voxel colors.

has_voxels(self: open3d.geometry.VoxelGrid) → bool

Returns True if the voxel grid contains voxels.

is_empty(self: open3d.geometry.Geometry) → bool

Returns True iff the geometry is empty.

transform(self: open3d.geometry.Geometry3D, arg0: numpy.ndarray[float64[4, 4]]) → None

Apply transformation (4x4 matrix) to the geometry coordinates.

HalfEdgeTriangleMesh = Type.HalfEdgeTriangleMesh

Image = Type.Image

LineSet = Type.LineSet

PointCloud = Type.PointCloud

TriangleMesh = Type.TriangleMesh

Unspecified = Type.Unspecified

VoxelGrid = Type.VoxelGrid

property colors

RGB colors of voxels.

Type

float64 array of shape (num_voxels, 3), range [0, 1] , use numpy.asarray() to access data

property origin

Coorindate of the origin point.

Type

float64 vector of length 3

property voxel_size

property voxels

Voxel coordinates. use numpy.asarray() to access data.

Type

int array of shape (num_voxels, 3)