Methods, apparatus, and software to facilitate computing the elements of a forward projection matrix
US7272205B2 · kind B2 · utility
6Cited by
6References
23Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 17, 2004 |
| Grant date | Sep 18, 2007 |
| Priority date | — |
| Expiry date | Mar 1, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S378/901
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for calculating an element of a projection includes calculating an element Ai,j of a projection matrix using at least two different rays through a voxel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.