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Method and device for realizing video calling

A technology of video call and implementation method, which is applied in the field of video communication, can solve the problem of large amount of transmitted data, achieve the effects of reducing the amount of transmitted data, reducing network bandwidth and network fluctuations, and avoiding the loss of three-dimensional video data

Inactive Publication Date: 2015-09-23
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] This application provides a video call implementation method and device, aiming to solve the problem of large amount of transmitted data existing in the prior art

Method used

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  • Method and device for realizing video calling
  • Method and device for realizing video calling
  • Method and device for realizing video calling

Examples

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Embodiment 2

[0226] Regarding the method in the first embodiment above, the embodiment of the present application provides a device for implementing a video call to which the method can be applied.

[0227] Such as Figure 11 As shown, the video call implementing device includes the following modules: connection establishment module 00 , video acquisition module 10 , generation module 20 , sending module 30 , receiving module 40 , modeling module 50 , display module 60 and driving module 70 .

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Abstract

The invention discloses a method and a device for realizing video calling, wherein the method comprises the steps of establishing video calling connection with an opposite-end device; acquiring the current 2D image of the local end; and according to the current image, generating a driving parameter which corresponds with a local-end user, and transmitting the generated driving parameter to the opposite-end device. According to the method and the device of the invention, because transmission of small data volume of driving parameter is required in the video calling process, volume of transmitted data is greatly reduced.

Description

technical field [0001] The present application relates to the technical field of video communication, and in particular to a method and device for implementing a video call. Background technique [0002] Video call technology is a subject of extensive research in the technical fields of image processing, computer vision, and graphics. It has important applications in many fields such as daily life, industrial production, distance education and conferences, and even military affairs. [0003] Video calls, also known as video calls, are divided into two ways: IP lines and ordinary telephone lines. Video calls usually refer to a communication method based on the Internet and mobile Internet (3G Internet) terminals that transmit human voice and images (user busts, photos, objects, etc.) in real time through mobile phones and other devices. At present, 3D (three-dimensional) video calls have been realized. Through 3D video calls, the 3D model obtained after 3D modeling of the im...

Claims

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Application Information

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IPC IPC(8): H04N7/14
Inventor 王强秦文煜左力黄英熊君君
Owner BEIJING SAMSUNG TELECOM R&D CENT
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