System for determining spraying information used for spraying a three-dimensional object
US11325145B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2019 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Jul 28, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10012
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A system for determining spraying information used for spraying a 3D object using a spray tool is provided. The system includes a 3D image capturing device and a computing device. The 3D image capturing device is configured to capture a 3D image of the 3D object. The computing device is configured to determine a plurality of border data points of the 3D object based on the 3D image, to determine a plurality of inside points positioned on a surface of the 3D object within a range defined among the border data points according to a spray width with which the spray tool is to spray the 3D object, and to output the border data points and the inside points as the spraying information for spraying the 3D object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.