Method and apparatus for stereoscopic photography
US4724449A · kind A · utility
28Cited by
4References
17Claims
0Family size
Inventor
Key dates
| Filing date | Mar 25, 1986 |
| Grant date | Feb 9, 1988 |
| Priority date | — |
| Expiry date | Mar 25, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B35/04
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method and apparatus for taking photographs for use in three-dimensional photography in which the object is photographed from a number of positions which are spaced apart. The camera film plane is kept in a common plane at each position and at each position the optical center of the lens is kept in a plane generally parallel to the film plane and shifted in the plane to compensate for the different positions to have the same field of view at each position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.