Method and apparatus for dimensioning box object
US9741134B2 · kind B2 · utility
3Cited by
9References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2013 |
| Grant date | Aug 22, 2017 |
| Priority date | — |
| Expiry date | Aug 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20061
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method to determine the volume of a box object from the captured image of the box object. The method includes identifying a geometric mark on the box object in the captured image to find the positions of two reference points of the geometric mark. The two reference points are separated by a predetermined distance. The method also includes processing a group of parameters and a predetermined mapping obtained from a calibration process. The group of parameters includes the positions of the two reference points and the predetermined distance separating the two reference points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.