Camera calibration method and apparatus based on deep learning
US10977831B2 · kind B2 · utility
2Cited by
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8Claims
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Key dates
| Filing date | Feb 15, 2019 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Jul 11, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20084
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a camera calibration method based on deep learning including acquiring an image captured by a camera and predicting an intrinsic parameter of the camera by applying, to the acquired image, a neural network module trained to predict the intrinsic parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.