Network image-synthesis display system
US8233056B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2006 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Apr 13, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/18
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Using a plurality of transmission units (110, 111, 112), multicast transmission of camera images shot by a plurality of cameras (101, 102, 103) is performed by way of a network, and then, a synthesis-parameter calculation unit (105) calculates, corresponding to image processing units each, synthesis-parameters required to synthesize using the camera images display images to be displayed on respective display units (113, 114, 115, 116), and transmits the synthesis-parameters to the image processing units (106, 107, 108, 109), whereby the image processing units (106, 107, 108, 109) synthesize display images from the camera images, based on the synthesis-parameters. Synthesis processing of the display images thereby is performed being distributed to the image processing units each.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.