Processing a point cloud
US12190451B2 · kind B2 · utility
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2References
19Claims
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Key dates
| Filing date | Feb 25, 2020 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Mar 2, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10028
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
At least one embodiment relates to a method for smoothing (filtering) the geometry of a point cloud frame by performing an analysis and filtering of said geometry point cloud in a 2D space, without reconstruction of 3D samples in a 3D space, and by using a flexible filtering operator that, in addition to moving existing points, can also remove points or add new ones.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.