Video call system and method

A technology for visual communication and equipment, applied in signal transmission systems, two-way working systems, non-electrical signal transmission systems, etc., can solve problems such as low efficiency and cumbersome operation, and achieve the effect of simple installation, easy operation and efficient communication

Inactive Publication Date: 2013-12-18
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the disadvantages of cumbersome operation and low efficiency that the existing video call system needs to input authentication information to log in to the call software, and provide an efficient video call system and method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] In this example, the video communication device of the video communication system is a TV set, and the fingerprint recognition device on the remote controller is a biological radio frequency fingerprint recognition device.

[0030] The biological radio frequency fingerprint identification device emits a small amount of radio frequency signal through the radio frequency sensor itself, penetrates the skin layer of the finger to control and measure the texture of the inner layer, and obtains the best fingerprint image. Therefore, it can achieve a recognition rate of 99.5% for fingers that are difficult to recognize, such as dry fingers and sweaty fingers. The device has a strong anti-counterfeiting fingerprint capability and eliminates the problem of artificial fingerprints; and because the radio frequency sensor produces high-quality images and the radio frequency technology is reliable, the device has high accuracy, stable performance and long service life.

[0031] Spec...

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PUM

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Abstract

The invention relates to an efficient video call system and method which aim to overcome the defects that because a user needs to input verification information to log into call software, a video call system in the prior art is tedious in operation and low in efficiency. According to the technical scheme, the video call method includes the steps that first, fingerprints of the user are collected; second, the collected fingerprints of the user are compared with prestored fingerprints, and an identity identification signal is sent when the fingerprints of the user are consistent with the prestored fingerprints; third, a system receives the identity identification signal and controls the call software with the identity identification signal. According to the video call system and method, the identity of the user is identified after fingerprint identification, then, the user identity identification signal is sent to a video call device, the call software automatically loads an address list, call records and short message records of the user and a call operation interface customized by the user, and therefore the video call system and method are convenient and easy to realize, and capable of achieving efficient calls; the video call system and method are suitable for video calls.

Description

technical field [0001] The invention relates to a video communication system and method. Background technique [0002] With the increasing advancement of domestic "triple network integration", the value-added application of Internet TV will also become a new business growth point. When the TV goes online, due to the characteristics of large TV screen, strong video codec capability, and easy operation, the point-to-point video call function between TV and TV, TV and PC, TV and mobile phone will become one of the popular applications of Internet TV. . However, the current video call systems and methods generally do not have an identity recognition function, and cannot guarantee the security and privacy of call operations. If you want to make a normal and safe video call, you need the user to log in to the call software of the video call system by entering authentication information such as user name and password. However, this method cannot complete the user login authentica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/14G08C23/04G06K9/00
Inventor 张成亮倪育明江佳峻杨智慧
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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