Apparatus and system to multiplex data on a plurality of digital frame images into data on one frame and to encode and transmit the data
US8358706B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2006 |
| Grant date | Jan 22, 2013 |
| Priority date | — |
| Expiry date | Aug 14, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/181
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image transmitting apparatus includes input terminals, first frame buffers corresponding to the input terminals, a write controlling portion, a read clock generating portion, a read controlling portion, an image compressing portion, and an image transmitting portion. The image transmitting apparatus inputs data on digital frame images of one frame captured with video cameras and synchronous signals synchronized with the data on the digital frame images, respectively, within a predetermined period of time; processes the data including multiplexing and compressing the data; and outputs the data on the digital frame images encoded by the image compressing portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.