System and method to compute narrow bounds on a modal interval spherical projection
US8407269B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 2, 2006 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Apr 4, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer executable method of processing a representation of a modal interval spherical projection is provided. A representation of a vector comprised of modal intervals X, Y, and Z is provided wherein each modal interval of the modal intervals are delimited by first and second marks of a digital scale. An analytical expression of an azimuthal spherical projection is partitioned into terms of a pair of independent functions wherein a function of the pair exhibits a monotonicity over piecewise domains of the function. A modal interval analysis is performed upon the function wherein arguments of said piecewise domains are modal intervals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.