Method and device to obtain an image aligned with a reference image
US9848121B2 · kind B2 · utility
4Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2014 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Oct 9, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/64
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and electronic devices are provided that obtain a reference image of an imaged body using a first camera disposed on a first side of an electronic device, obtain image data of the imaged body using a second camera disposed on an opposite, second side of the electronic device, and provide guidance to an operator of the electronic device based on a comparison between the reference image and the image data. The guidance notifies the operator how to move the electronic device so that the imaged body in the image data is closer to being spatially aligned with a reference location of the imaged body in the reference image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.