Image-based video conference control method, terminal, and system
US8736658B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2011 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Jul 31, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/1822
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention disclose an image-based video conference control method, terminal, and system. The method includes the following steps: sending a control request message to a network-side device (101); dynamically displaying image information according to a control message fed back by the network-side device (102); and editing an image according to the image information to complete video conference control (103). Through the embodiments of the present invention, an image of a single or multiple conference site pictures can be directly selected for operation according to abundant information provided by each conference site picture in combination with an operation of a remote controller, so that all kinds of conference control operations in a video conference are implemented, and a need of entering a multi-level menu to carry out complicated video conference control is avoided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.