Method and apparatus for three dimensional object surface determination using co-planar data from multiple sensors
US5028799A · kind A · utility
49Cited by
9References
50Claims
0Family size
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Key dates
| Filing date | Nov 30, 1989 |
| Grant date | Jul 2, 1991 |
| Priority date | — |
| Expiry date | Nov 30, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B11/24
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A practice for developing data for use in the three-dimensional location of the points on an object surface wherein first and second sensor means are used to cause first and second electromagnetic radiation to be directed at the object surface at first and second directions which are in a common plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.