KR20010054009A - Method for Selecting Background Picture in Cellular Phone - Google Patents

Method for Selecting Background Picture in Cellular Phone Download PDF

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Publication number
KR20010054009A
KR20010054009A KR1019990054596A KR19990054596A KR20010054009A KR 20010054009 A KR20010054009 A KR 20010054009A KR 1019990054596 A KR1019990054596 A KR 1019990054596A KR 19990054596 A KR19990054596 A KR 19990054596A KR 20010054009 A KR20010054009 A KR 20010054009A
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South Korea
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wallpaper
background screen
user
background
received
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KR1019990054596A
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Korean (ko)
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KR100552143B1 (en
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박경
이기돈
류근
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이기돈
주식회사 야호커뮤니케이션
박경
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

PURPOSE: A method for selecting a background screen is provided to allow image communication without exposing a location where a user stays to other people by processing a background where the user stands with different screen if the user does not want. CONSTITUTION: A method for selecting a background screen receives a background screen specified by a user from a background service system constructed within a wire/wireless company(ST120) and then stores it to set the background screen depending on selection of the user(ST130). The set state of the background screen stored at a memory is searched upon telephone communication with a counterpart to determine whether the received background screen is set(ST140). If the received background screen is set, the background screen is read from the memory to mix the received background screen instead of a background screen at itself current location with itself image(ST150). If not, the background screen at itself current location is intact transmitted(ST160).

Description

휴대전화기의 배경화면 선택방법{Method for Selecting Background Picture in Cellular Phone}Method for Selecting Background Picture in Cellular Phone}

본 발명은 화상통화용 휴대 전화기의 배경화면 선택방법에 관한 것으로, 특히 사용자의 선택에 따라 사용자 자신의 화상 이외의 배경화면을 원하는 배경화면으로 교체하여 송신함으로써 사용자의 현재 위치를 밝히지 않고 통화할 수 있는 휴대 전화기의 배경화면 선택방법에 관한 것이다.The present invention relates to a method for selecting a background screen of a mobile phone for video call, and in particular, according to a user's selection, a background screen other than the user's own image can be replaced with a desired background screen to transmit a call without revealing the current location of the user. It relates to a background screen selection method of a mobile phone.

전보의 전달 매체인 통신기술은 초기 아날로그 유선 통신으로부터 비약적인 발전을 거듭한 결과, 현재에는 디지털 무선통신이 개발, 상용화 단계에 이르렀다. 이러한 디지털 무선 통신 방식으로는 2세대 이동통신이라고 하는 디지털 셀룰러폰과 차세대 이동통신인 PCS(Personal Communication Services) 및 제 3세대 이동통신인 미래 공중 육상 이동통신 시스템(FPLMTS: Future Public Land Mobile Telecommunication System) 등이 있다.Telecom technology, a transmission medium for telegrams, has undergone rapid development from the initial analog wired communication, and now digital wireless communication has been developed and commercialized. Such digital wireless communication methods include a digital cellular phone called second generation mobile communication, personal communication services (PCS), a next generation mobile communication, and a future public land mobile telecommunication system (FPLMTS), a third generation mobile communication. Etc.

여기서, 2000년대 이후의 차세대 PCS 시스템으로서 개발되는 상기 FPLMTS 는 하나의 단말기로 하나 또는 그 이상의 무선링크에 의하여 세계적인 로밍이 가능한 시스템으로서, 국제전기통신 연합(ITU)에서 추진하는 UPT(Universal Personal Telecommunication)와 결합하여 음성 및 데이터 통신 등 개인통신을 제공하도록 된 시스템이다.Here, the FPLMTS, which is developed as a next generation PCS system since the 2000s, is a system capable of roaming globally by one or more radio links to one terminal, and is a Universal Personal Telecommunication (UPT) promoted by the International Telecommunication Union (ITU). It is a system to provide personal communication such as voice and data communication in combination with

공식명칭이 IMT-2000(International Mobile Telecommunication 2000)인 상기 FPLMTS는 기존의 지상고정망과 ISDN(Integrated Services Digital Network) 그리고 이동통신망 및 위성통신망을 총망라하여 연결하는 종합통신 서비스로 높은 품질의 음성서비스와 각종 정보서비스 및 영상서비스 등을 제공하며 2000년경에 구현되는 것을 목표로 추진되고 있다.The FPLMTS, whose official name is IMT-2000 (International Mobile Telecommunication 2000), is a comprehensive communication service that connects existing terrestrial fixed network, ISDN (Integrated Services Digital Network), mobile communication network and satellite communication network. It aims to be implemented around 2000 by providing information service and video service.

또한, 상기 FPLMTS/IMT-2000은 전세계 어디든지 단말기의 이동성을 보장하는 시스템으로 구상되고 있으며, 서비스 측면에서도 기존의 공중 통신망이나 유선 통신망에서 제공되는 서비스 품질보다 더 나은 서비스 제공을 목표로 추진되고 있다.In addition, the FPLMTS / IMT-2000 is envisioned as a system that guarantees the mobility of the terminal anywhere in the world, and in terms of service, the FPLMTS / IMT-2000 is being promoted to provide better service than the service quality provided by the existing public communication or wired communication network. .

상기한 FPLMTS/IMT-2000은 1999년까지 시스템 표준제정을 목표로 하여 ITU에서 국제적 표준화가 진행되고 있으며, ITU-T(Telecommunication 표준화 섹터; CCITT)에서는 주로 SG1 및 SG11을 중심으로 서비스, 망 구조, 프로토콜, 라우팅 및 번호체계 등에 대한 권고안 작성을 목표로 표준화 작업을 진행하고 있다.The FPLMTS / IMT-2000 has been internationally standardized at the ITU with the aim of establishing a system standard by 1999. In the ITU-T (Telecommunication Standardization Sector) CCITT, mainly SG1 and SG11, the service, network structure, Standardization is underway with the aim of making recommendations on protocols, routing and numbering.

이상과 같은 FPLMT/IMT-2000 기술에 의하면 휴대전화기를 통하여 고품질의 음성서비스는 물론 통화하고 있는 사람과 그 배경에 대한 화상 서비스가 실시간으로 제공된다.According to the FPLMT / IMT-2000 technology as described above, a high quality voice service is provided through a mobile phone as well as a video service for a person who is calling and a background thereof in real time.

그런데, 이러한 화상 서비스가 제공될 경우 통화를 하는 사람이 때로는 상대방에게 보이고 싶지 않은 장소에 있는 경우가 있을 수가 있어 휴대폰 사용자에게 불편함을 줄 수 있다.However, when such a video service is provided, the caller may sometimes be in a place where he / she does not want to be shown to the other party, which may cause inconvenience to the mobile phone user.

따라서, 본 발명은 상술한 종래의 이러한 문제점을 해결하기 위해 이루어진 것으로, 화상통화용 휴대 전화기의 사용자가 원하지 않을 경우에는 사용자 자신이 서있는 배경을 다른 화면으로 처리함으로써 사용자에게 자신이 머물고 있는 장소를 상대방에게 노출시키기 않으면서도 화상 통화가 가능한 휴대전화기 서비스를 제공하는 데에 그 목적이 있다.Therefore, the present invention has been made to solve the above-mentioned problems of the prior art, and if the user of the video call mobile phone does not want to handle the background where the user stands on a different screen, the counterpart is placed on the place where the user is staying. The object of the present invention is to provide a mobile phone service capable of making a video call without exposing it to the public.

도 1은 본 발명의 개념을 설명하기 위한 블록도.1 is a block diagram illustrating the concept of the present invention.

도 2는 본 발명의 화상통화용 휴대 전화기의 배경화면 선택방법을 사용하기 위한 장치의 블록도.2 is a block diagram of an apparatus for using a method for selecting a background screen of a mobile phone for video call of the present invention.

도 3은 본 발명의 화상통화용 휴대 전화기의 배경화면 선택과정을 나타낸 순서도.3 is a flowchart illustrating a background screen selection process of a mobile video call phone according to the present invention.

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

121 : 다이얼링부 122 : 마이컴121: dialing unit 122: microcomputer

123 : 수신부 124 : 데이터저장부123: receiver 124: data storage

125 : 화상인식부125: image recognition unit

상기와 같은 목적을 달성하기 위한 본 발명의 화상통화용 휴대전화기의 배경화면 선택방법은,Background image selection method of the mobile phone for video call of the present invention for achieving the above object,

배경화면 서비스회사, 이동통신, 또는 유선통신 회사내에 구축된 배경화면서비스 시스팀으로부터 사용자가 지정하는 배경화면을 수신받아 메모리에 저장한 다음, 사용자의 선택에 따라 이를 설정하는 제1과정;Receiving a wallpaper designated by a user from a wallpaper service system built in a wallpaper service company, a mobile communication or a wire communication company, storing the wallpaper in a memory, and setting the same according to a user's selection;

상대방과 전화통화시 메모리에 저장된 배경화면의 설정상태를 검색하여 수신받은 배경화면이 설정되었는가를 판단하는 제2과정;A second step of determining whether a received wallpaper is set by searching a setting state of a wallpaper stored in a memory when a telephone call is made with the other party;

상기 수신받은 배경화면이 선택되었으면 메모리로부터 그 배경화면을 리드하여 자신의 현재 위치의 배경화면 대신에 수신받은 배경화면을 자신의 화상과 합성하여 송신하고, 그렇지 않다면 상기 자신의 현재 위치의 배경화면을 그대로 송신하는 제3과정을 포함하여 수행되는 것을 특징으로 한다.If the received wallpaper is selected, the wallpaper is read from the memory, and the received wallpaper is synthesized with the own image instead of the wallpaper of the current location. Otherwise, the wallpaper of the current location is sent. And a third process of transmitting as it is.

이하, 본 발명의 실시예에 대해 첨부된 도면을 참조하여 보다 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명을 설명하기 위한 계통도로서, 사용자가 배경화면 서비스회사(100)에 배경화면 데이터를 주문하여 놓은 다음, 자신의 휴대전화기로 이동 통신회사(110)를 통해 배경화면 서비스회사(100)에 전화를 걸어 원하는 배경 화면을 수신받아 메모리에 저장하여 놓는다.FIG. 1 is a schematic diagram illustrating the present invention, in which a user orders wallpaper data to a wallpaper service company 100 and then uses a mobile telecommunications company 110 with his / her mobile phone. Call the phone) to receive the wallpaper you want and store it in memory.

이후 상대방과 통화를 할 경우 자신의 현재 위치하는 배경화면 대신에 수신받은 배경화면을 출력하도록 하는 것이다.After the call to the other party is to output the received wallpaper instead of the current background wallpaper.

이하 도2 내지 도3을 참조하여 본 발명을 보다 상세히 설명한다.Hereinafter, the present invention will be described in more detail with reference to FIGS.

도 2는 휴대폰 내부의 개략적인 구성도로 배경화면 수신과정을 설명하기 위해 필요한 블록만 개략적으로 도시하였는 바, 먼저 사용자가 키패드(도시하지 않음)을 통해 배경화면 서비스회사(100)로 다이얼링 하게되면, 마이컴(122)은 다이얼링부(121)을 제어하여 배경화면 서비스회사(100)의 전화번호를 다이얼링하게 된다(ST100).Figure 2 is a schematic configuration diagram of the inside of the mobile phone schematically showing only the blocks necessary to explain the background receiving process, first when the user dials to the background service company 100 through a keypad (not shown), The microcomputer 122 controls the dialing unit 121 to dial the phone number of the background service company 100 (ST100).

상기 다이얼링된 전화번호에 의해 이동통신회사(110)를 통해 배경화면 서비스회사(100)와 휴대전화기(120)간에 통화가 연결된 사용자는 자신이 기 주문한 배경화면에 대한 데이터를 선택하여 수신부(123)를 통해 수신받게 된다(ST110, ST120).The user connected to the wallpaper service company 100 and the mobile phone 120 through the mobile communication company 110 by the dialed phone number selects data on the background of his / her ordered receiver 123. It is received through (ST110, ST120).

이와 같이 수신받은 배경화면 데이터는 마이컴(122)에 제공되어 데이터 저장부(124)의 소정영역에 저장된다(ST130).The received background image data is provided to the microcomputer 122 and stored in a predetermined area of the data storage unit 124 (ST130).

상기 저장부(124)에 수신받은 배경화면이 저장된 다음 사용자가 이 배경화면을 선택하였는가를 마이컴(122)이 판단하여 통화시에 선택된 배경화면을 송신하도록 한다.After receiving the received wallpaper in the storage unit 124, the microcomputer 122 determines whether the user selects the wallpaper and transmits the selected wallpaper during the call.

만일 사용자가 수신받은 배경화면을 선택하였다면 마이컴(122)은 그 배경화면이 저장된 저장부(124)의 어드레스를 가지고 있고, 그렇지 않다면 사용자가 현재 위치하고 있는 배경화면을 그대로 송신하게 된다(ST140, ST150, ST160).If the user selects the received wallpaper, the microcomputer 122 has the address of the storage unit 124 where the wallpaper is stored. Otherwise, the microcomputer 122 transmits the wallpaper where the user is currently located (ST140, ST150, ST160).

이때에 상기 마이컴(122)은 휴대전화기에 탑재된 화상인식부(125)로부터 화상을 수신하여 배경화면과 인물의 화상을 분리처리하여, 사용자가 수신된 배경화면을 선택할 경우 인물의 화상데이터를 수신된 배경화면 데이터와 합성하여 송신하게 된다.At this time, the microcomputer 122 receives the image from the image recognition unit 125 mounted in the mobile phone, separates the background image from the image of the person, and receives the image data of the person when the user selects the received background screen. The synthesized background image data is transmitted.

그럼으로써 이러한 화상데이터를 수신하는 상대방측에서는 사용자 자신의 화상과 상기 수신된 배경화면이 합성된 화상을 수신하게 되는 것이다.As a result, the other party receiving the image data receives an image obtained by combining the user's own image with the received background screen.

이상 설명한 바와 같은 본 발명에 의하면, 화상통화용 휴대전화기의 배경화면 선택방법은, 사용자가 현재 위치하는 장소의 배경화면을 자신이 원하는 배경화면으로 대체함으로써 화상통화로 인한 개인의 프라이버시 침해를 방지할 수 있는 효과가 있다.According to the present invention as described above, the background screen selection method of the mobile phone for video call, by replacing the background screen of the place where the user is currently located with the wallpaper of his or her desire to prevent the invasion of personal privacy due to the video call It can be effective.

Claims (1)

배경화면 서비스회사, 이동통신, 또는 유선통신 회사 내에 구축된 배경화면 서비스 시스팀으로부터 사용자가 지정하는 배경화면을 수신받아 메모리에 저장한 다음, 사용자의 선택에 따라 이를 설정하는 제1과정;Receiving a wallpaper designated by a user from a wallpaper service system built in a wallpaper service company, a mobile communication or a wire communication company, storing the wallpaper in a memory, and setting the same according to a user's selection; 상대방과 전화통화시 메모리에 저장된 배경화면의 설정상태를 검색하여 수신받은 배경화면이 설정되었는 가를 판단하는 제2과정;A second step of determining whether a received wallpaper is set by searching a setting state of a wallpaper stored in a memory when a telephone call is made with the other party; 상기 수신받은 배경화면이 선택되었으면 메모리로부터 그 배경화면을 리드하여 자신의 현재 위치의 배경화면 대신에 수신받은 배경화면을 자신의 화상과 합성하여 송신하고, 그렇지 않다면 상기 자신의 현재 위치의 배경화면을 그대로 송신하는 제3과정을 포함하여 수행되는 것을 특징으로 하는 화상통신용 휴대전화기의 배경화면 선택방법.If the received wallpaper is selected, the wallpaper is read from the memory, and the received wallpaper is synthesized with the own image instead of the wallpaper of the current location. Otherwise, the wallpaper of the current location is sent. And a third step of transmitting the image as it is, the background screen selecting method of the mobile phone for video communication.
KR1019990054596A 1999-12-02 1999-12-02 Server and Mobile phone for real-time composite picture using as background picture in mobile phone and Method thereof KR100552143B1 (en)

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KR20010067993A (en) * 2001-04-13 2001-07-13 장민근 Portable communication system capable of abstraction and inserting background image and method thereof
WO2002085018A1 (en) * 2001-04-13 2002-10-24 Jang Media Interactive Co., Ltd. Portable communication terminal capable of abstracting and inserting background image and method thereof
KR100503039B1 (en) * 2002-11-25 2005-07-22 삼성테크윈 주식회사 Method to control operation of digital camera for user to easily take an identification photograph
KR100769672B1 (en) * 2001-07-19 2007-10-24 삼성전자주식회사 Mobile communication terminal having the function of video communication
US8279256B2 (en) 2006-11-16 2012-10-02 Samsung Electronics Co., Ltd. Mobile communication terminal and method for providing substitute images for video call

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KR100715847B1 (en) * 2004-12-16 2007-05-11 삼성전자주식회사 Image displaying apparatus for displaying Personal Computer's picture and Personal Computer's picture display method thereof
KR101362795B1 (en) * 2007-03-16 2014-02-12 주식회사 엘지유플러스 Service method of transmitting information displayed on standby screen to other's mobile terminal

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KR100257330B1 (en) * 1997-09-04 2000-05-15 유무성 Structure of digital steel camera having a function of cellularphone
KR19990053706A (en) * 1997-12-24 1999-07-15 유무성 Digital video composite camera

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010067993A (en) * 2001-04-13 2001-07-13 장민근 Portable communication system capable of abstraction and inserting background image and method thereof
WO2002085018A1 (en) * 2001-04-13 2002-10-24 Jang Media Interactive Co., Ltd. Portable communication terminal capable of abstracting and inserting background image and method thereof
KR100769672B1 (en) * 2001-07-19 2007-10-24 삼성전자주식회사 Mobile communication terminal having the function of video communication
KR100503039B1 (en) * 2002-11-25 2005-07-22 삼성테크윈 주식회사 Method to control operation of digital camera for user to easily take an identification photograph
US8279256B2 (en) 2006-11-16 2012-10-02 Samsung Electronics Co., Ltd. Mobile communication terminal and method for providing substitute images for video call

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