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Communication terminal for providing silhouette function on video screen for video call and method thereof

A communication terminal and video call technology, applied in image communication, telephone communication, equipment with functional cameras, etc., can solve the problems of unable to complete a successful call, the other party feels uncomfortable, and unable to convey the actual situation around the user.

Inactive Publication Date: 2013-04-10
HANWHA SOLUTION & CONSULTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, turning off the unsatisfactory screen exposed by the image or sending a substitute image during the video call not only fails to convey the actual situation around the user, but also reduces the sense of presence of the video call, making the other party feel uncomfortable and present, so it cannot be completed satisfactorily. call problem

Method used

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  • Communication terminal for providing silhouette function on video screen for video call and method thereof
  • Communication terminal for providing silhouette function on video screen for video call and method thereof
  • Communication terminal for providing silhouette function on video screen for video call and method thereof

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Embodiment Construction

[0025] Hereinafter, it demonstrates in detail with reference to drawings of the embodiment of this invention.

[0026] This embodiment is applicable to communication terminals supporting 1-to-1 or 1-to-many video calls. In the present invention, a communication terminal may refer to all communication terminals with a video call function such as a PC, a notebook, or a smart phone.

[0027] figure 1 It is a block diagram showing an internal configuration of a communication terminal that performs silhouette processing of a user's body shape during a video call in one embodiment of the present invention. Such as figure 1 As shown, the communication terminal 100 according to the embodiment may be composed of an interface unit 110 , a video input unit 120 , a video transmission unit 130 , a body recognition unit 140 , and a silhouette processing unit 150 . In this case, communication terminal 100 may be configured with a built-in camera for video calling, or may be connected to a...

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Abstract

A communication terminal provides a silhouette function on a video screen for a video call and a method thereof. The communication terminal may include a video input unit to receive an input of a video signal for a video call from a camera, a body recognition unit to recognize a body image of a user captured through the camera in the video signal, a silhouette processing unit to silhouette an area corresponding to the body image in the video signal, and a video output unit to output the video signal including the silhouetted body image to at least one opposite party communication terminal.

Description

technical field [0001] Embodiments of the present invention relate to a communication terminal and a method for protecting the appearance of the user by maintaining a user's surrounding image during a video call to maintain a sense of presence. technical background [0002] Due to the development of mobile communication technology and terminal manufacturing technology, recent mobile communication terminals not only provide purely mobile audio calls, but also provide various additional functions. For example, it provides a variety of additional functions such as exchanging photos with each other, downloading videos from servers, or playing online games using wireless Internet. In particular, since mobile communication terminals equipped with high-performance cameras are popularized, the function of video calling is attracting attention. In addition, due to the recent commercialization of technologies such as High Speed ​​Downlink Packet Access (HSDPA) that can transmit data ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/14H04M1/725H04M1/724H04M1/72439
CPCH04M2250/52H04N7/147H04M1/724
Inventor 洪政秀朴兴洙
Owner HANWHA SOLUTION & CONSULTING
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