Instant communication method and device

A communication method and a technology of a communication device, which are applied in image communication, two-way working system, selective content distribution, etc., can solve problems affecting the experience of video communication, inability to perform video communication, image and sound freezing, etc., and meet the requirements of video communication. Communication requirements, reducing the amount of network data, and reducing the effect of transmission pressure

Inactive Publication Date: 2016-07-13
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, if there is no camera at the user terminal, video communication cannot be performed
In addition, video image data usually has a large amount of data, which requires high network transmission bandwidth. When the end-to-end bandwidth cannot be guaranteed, the image and sound of video communication often appear stuck, which will seriously affect the user experience of video communication.

Method used

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  • Instant communication method and device
  • Instant communication method and device

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Embodiment Construction

[0046] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0047] Existing video instant messaging requires a camera to be installed at the terminal, and there are certain requirements for the network access bandwidth of the terminal. Otherwise, video communication will be unavailable or the video communication effect will be poor, and it will not be able to meet people's needs for video communication. . In order to solve the above problems, the embodiment of the present invention proposes an instant messaging method. By pre-establishing the user avatar model of the user, it is only necessary to obtain the text information or voice information that the user wants to transmit during video communication. Based on the text information / voice information and The user avatar model generates a video stream including im...

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Abstract

The invention provides an instant communication method and device. The method includes obtaining voice information sent to a second user by a first user; generating an image according to a predetermined head portrait model of the first user; combining the image with the voice information and obtaining a video stream containing the image and the voice information; displaying the video stream to the second user. According to the invention, network data traffic in the video communication process is reduced and network data transmission pressure is reduced. Besides, video instant communication can be realized even when user network bandwidth condition is poor, so that video communication demands of users are met.

Description

technical field [0001] The invention relates to the technical field of instant messaging, in particular to an instant messaging method and device. Background technique [0002] Instant messaging meets people's needs for information interaction and has been widely used. With the development of people's demand for information communication, people are no longer satisfied with simple text information interaction, but hope to see each other intuitively in the process of instant messaging, that is, hope to better communicate through instant messaging in the form of video to communicate. [0003] Many instant messaging services and application programs supporting video communication have appeared in the prior art. These applications and services can greatly enhance the presence of instant messaging in a network environment with good network bandwidth, and greatly meet people's needs. However, in the prior art, when video communication is realized, the terminal needs to be equip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/14H04N21/4788
Inventor 艾超
Owner ZTE CORP
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