Recalibrating stereoscopic cameras during vehicle operation
US12407803B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2023 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Nov 6, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2013/0081
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Recalibrating stereoscopic cameras during vehicle operation may include: determining a disparity between first image data from a first camera and second image data from a second camera, wherein the first camera and the second camera are in a stereoscopic configuration, and wherein the disparity comprises a difference in placement of one or more objects in the first image data relative to the second image data; and adjusting one or more of the first camera or the second camera, based on the disparity and sensor data from a sensor other than the first camera or the second camera, to calibrate the stereoscopic configuration of the first camera and the second camera to achieve stereoscopic camera distance functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.