Method and device for depth map completion
US12361578B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 27, 2022 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Aug 22, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30168
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes obtaining a color image and a first depth image; determining a target area of the first depth image, the target area of the first depth image having a first set of pixels with a first set of depth values; based on comparing an accuracy of the first set of depth values with a preset accuracy threshold: determining a target area of the color image that corresponds to the target area of the first depth image; determining, based on the target area of the color image, a second set of pixels with a second set of depth values for the target area of the first depth image; generating a second depth image that replaces the first set of pixels of the first depth image with the second set of pixels with the second set of depth values; outputting the second depth image as a three dimensional image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.