Last Updated：2025/11/20

A series of points in three-dimensional space that collectively describe the geometry of a physical object.

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point cloud

Source Word

point cloud

Noun

A series of points in three-dimensional space that collectively describe the geometry of a physical object.

Japanese Meaning

点群：物理的な物体の形状や構造を三次元空間上の多数の点によって表現するデータ集合

The archaeologist used a point cloud to reconstruct the ancient sculpture's surface.

考古学者は古代の彫刻の表面を再構築するために点群を使用した。

Sense（1）

A series of points in three-dimensional space that collectively describe the geometry of a physical object.

point clouds

（ plural ）