High definition coloring of heart chambers
US11043017B2 · kind B2 · utility
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16References
8Claims
0Family size
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Key dates
| Filing date | Mar 12, 2019 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Mar 12, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/2012
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A 3-dimensional image is displayed in high resolution colors by generating a 3-dimensional model as a triangular mesh, converting the mesh into a grid of voxels, and assigning attribute values to a portion of the voxels. Laplacian interpolation based on the portion of the voxels is applied for iteratively calculating interpolated attribute values of other voxels. The voxels are rendered as a colored image according to the attribute values on a display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.