Methods and systems for visualization of 3D parametric data during 2D imaging
US9330490B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2012 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Dec 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Methods and systems for visualization of 3D parametric data in a 2D image. The set of 3D parametric data includes a plurality of voxels in 3D space each associated with at least one parametric value, and the set of 2D image data includes information about a known camera position and a known camera orientation at which the 2D image was obtained. A graphical representation is generated of the parametric values of the voxels corresponding to a viewing surface in 3D space. A virtual 2D view of the viewing surface is determined. The 2D image is displayed registered with the graphical representation of the parametric values of the voxels corresponding to the virtual 2D view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.