Point cloud data processing method, point cloud data processing system, and point cloud data processing program
The point cloud data processing method and system effectively address the challenge of accounting for objects on the upper surface of a target area by using a three-dimensional sensor to identify and exclude outliers, ensuring accurate and efficient volume calculation.
JP7870866B1Active Publication Date: 2026-06-05PENTA OCEAN CONSTRUCTION CO LTD
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- PENTA OCEAN CONSTRUCTION CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-06-05
Smart Images
Figure 0007870866000001_ABST
Abstract
In the point cloud data measured for the area containing the object, the influence of other objects present on the upper surface of the object is removed. [Solution] The point cloud data processing method (S3) includes a point cloud data acquisition step (S31) which acquires point cloud data measured using a three-dimensional sensor from a target area containing an object, and an exclusion from calculation step (S32-S33) which identifies points whose coordinates in the height direction of the target area are outliers for each column arranged in the width direction of the target area in the point cloud data, without requiring user operation.
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