open3d.geometry.KDTreeFlann¶
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class
open3d.geometry.
KDTreeFlann
¶ KDTree with FLANN for nearest neighbor search.
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__init__
(*args, **kwargs)¶ Overloaded function.
__init__(self: open3d.geometry.KDTreeFlann) -> None
__init__(self: open3d.geometry.KDTreeFlann, data: numpy.ndarray[float64[m, n]]) -> None
__init__(self: open3d.geometry.KDTreeFlann, geometry: open3d.geometry.Geometry) -> None
__init__(self: open3d.geometry.KDTreeFlann, feature: open3d::registration::Feature) -> None
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search_hybrid_vector_3d
(self, query, radius, max_nn)¶ - Parameters
query (numpy.ndarray[float64[3, 1]]) – The input query point.
radius (float) – Search radius.
max_nn (int) – At maximum,
max_nn
neighbors will be searched.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_hybrid_vector_xd
(self, query, radius, max_nn)¶ - Parameters
query (numpy.ndarray[float64[m, 1]]) – The input query point.
radius (float) – Search radius.
max_nn (int) – At maximum,
max_nn
neighbors will be searched.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_knn_vector_3d
(self, query, knn)¶ - Parameters
query (numpy.ndarray[float64[3, 1]]) – The input query point.
knn (int) –
knn
neighbors will be searched.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_knn_vector_xd
(self, query, knn)¶ - Parameters
query (numpy.ndarray[float64[m, 1]]) – The input query point.
knn (int) –
knn
neighbors will be searched.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_radius_vector_3d
(self, query, radius)¶ - Parameters
query (numpy.ndarray[float64[3, 1]]) – The input query point.
radius (float) – Search radius.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_radius_vector_xd
(self, query, radius)¶ - Parameters
query (numpy.ndarray[float64[m, 1]]) – The input query point.
radius (float) – Search radius.
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_vector_3d
(self, query, search_param)¶ - Parameters
query (numpy.ndarray[float64[3, 1]]) – The input query point.
search_param (open3d.geometry.KDTreeSearchParam) –
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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search_vector_xd
(self, query, search_param)¶ - Parameters
query (numpy.ndarray[float64[m, 1]]) – The input query point.
search_param (open3d.geometry.KDTreeSearchParam) –
- Returns
Tuple[int, open3d.utility.IntVector, open3d.utility.DoubleVector]
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set_feature
(self, feature)¶ - Parameters
feature (open3d.registration.Feature) – Feature data.
- Returns
bool
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set_geometry
(self, geometry)¶ - Parameters
geometry (open3d.geometry.Geometry) –
- Returns
bool
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set_matrix_data
(self, data)¶ - Parameters
data (numpy.ndarray[float64[m, n]]) – Matrix data.
- Returns
bool
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