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Convert float64 numpy array of shape
(n,
3)
to Open3D format.
Example usage
import open3d
import numpy as np
pcd = open3d.geometry.PointCloud()
np_points = np.random.rand(100, 3)
# From numpy to Open3D
pcd.points = open3d.utility.Vector3dVector(np_points)
# From Open3D to numpy
np_points = np.asarray(pcd.points)
__init__(self: open3d.cpu.pybind.utility.Vector3dVector) -> None
__init__(self: open3d.cpu.pybind.utility.Vector3dVector, arg0: numpy.ndarray[numpy.float64]) -> None
__init__(self: open3d.cpu.pybind.utility.Vector3dVector, arg0: open3d.cpu.pybind.utility.Vector3dVector) -> None
Copy constructor
__init__(self: open3d.cpu.pybind.utility.Vector3dVector, arg0: Iterable) -> None
append(self: open3d.cpu.pybind.utility.Vector3dVector, x: numpy.ndarray[numpy.float64[3, 1]]) → None#
Add an item to the end of the list
count(self: open3d.cpu.pybind.utility.Vector3dVector, x: numpy.ndarray[numpy.float64[3, 1]]) → int#
Return the number of times x
appears in the list
Overloaded function.
extend(self: open3d.cpu.pybind.utility.Vector3dVector, L: open3d.cpu.pybind.utility.Vector3dVector) -> None
Extend the list by appending all the items in the given list
extend(self: open3d.cpu.pybind.utility.Vector3dVector, L: Iterable) -> None
Extend the list by appending all the items in the given list
insert(self: open3d.cpu.pybind.utility.Vector3dVector, i: int, x: numpy.ndarray[numpy.float64[3, 1]]) → None#
Insert an item at a given position.
Overloaded function.
pop(self: open3d.cpu.pybind.utility.Vector3dVector) -> numpy.ndarray[numpy.float64[3, 1]]
Remove and return the last item
pop(self: open3d.cpu.pybind.utility.Vector3dVector, i: int) -> numpy.ndarray[numpy.float64[3, 1]]
Remove and return the item at index i
remove(self: open3d.cpu.pybind.utility.Vector3dVector, x: numpy.ndarray[numpy.float64[3, 1]]) → None#
Remove the first item from the list whose value is x. It is an error if there is no such item.
细心的佛珠 · TNetHttpClient post json 3 月前 |