Stereo video shooting and viewing device
US8305428B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 20, 2008 |
| Grant date | Nov 6, 2012 |
| Priority date | — |
| Expiry date | Feb 26, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereo video shooting and viewing device includes: a body, having two groups of eyepieces spaced apart from each other by a certain distance corresponding to a distance between two human eyes; two micro display screens, disposed on front ends of the eyepieces; two digital camera lenses, disposed on an outer side of the body, spaced apart from each other by a certain distance corresponding to the distance between two human eyes, and used for synchronously capturing images with a visual angle difference corresponding to that of the human eyes; and a main control unit (MCU), connected to the two micro display screens and the two digital camera lenses, and used for processing the images synchronously captured by the two digital camera lenses and image signals received from exterior, and displaying the images on the two micro display screens separately. In this embodiment, the images with the visual angle difference corresponding to that of the human eyes captured by the camera lenses are separately displayed on the micro display screens, so as to form a stereo image once being viewed by human eyes, thereby having the advantages of simple structure and vivid stereoscopic effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.