KR101882016B1 - 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치 - Google Patents

복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치 Download PDF

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Publication number
KR101882016B1
KR101882016B1 KR1020170133635A KR20170133635A KR101882016B1 KR 101882016 B1 KR101882016 B1 KR 101882016B1 KR 1020170133635 A KR1020170133635 A KR 1020170133635A KR 20170133635 A KR20170133635 A KR 20170133635A KR 101882016 B1 KR101882016 B1 KR 101882016B1
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KR
South Korea
Prior art keywords
video wall
screen
control device
display
wall system
Prior art date
Application number
KR1020170133635A
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English (en)
Inventor
송지윤
김기원
최희욱
이희면
Original Assignee
주식회사 제노시스
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Application filed by 주식회사 제노시스 filed Critical 주식회사 제노시스
Priority to KR1020170133635A priority Critical patent/KR101882016B1/ko
Application granted granted Critical
Publication of KR101882016B1 publication Critical patent/KR101882016B1/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
    • H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4348—Demultiplexing of additional data and video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources

Abstract

다중화된 블레이드 형식의 디코더 장비의 표출 정보를 통합으로 운영할 수 있도록 한 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치에 관한 것으로서, 제어대상인 복수 블레이드 시스템의 화면 표출 정보를 디자인한 후 화면구성 데이터베이스에 저장하고, 상기 화면구성 데이터베이스에 저장한 블레이드 시스템의 화면 표출 정보를 표출 제어 정보로 변환하여 네트워크를 통해 개별 블레이드 시스템에 전송하는 비디오 월 제어수단, 네트워크를 통해 상기 비디오 월 제어수단에서 전송된 표출 제어 정보를 기초로 비디오 스트림을 디코딩하여 화면에 표출하는 상기 복수의 블레이드 시스템을 포함하여, 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치를 구현한다.
KR1020170133635A 2017-10-13 2017-10-13 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치 KR101882016B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170133635A KR101882016B1 (ko) 2017-10-13 2017-10-13 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170133635A KR101882016B1 (ko) 2017-10-13 2017-10-13 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치

Publications (1)

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KR101882016B1 true KR101882016B1 (ko) 2018-07-25

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KR1020170133635A KR101882016B1 (ko) 2017-10-13 2017-10-13 복수의 디코더장치를 이용한 비디오 월 시스템의 제어장치

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020096264A1 (ko) * 2018-11-08 2020-05-14 삼성전자주식회사 영상 표시 방법 및 그에 따른 디스플레이 장치
WO2021127964A1 (zh) * 2019-12-24 2021-07-01 威创集团股份有限公司 分布式拼接系统整墙回显方法、装置及计算机设备
KR102475792B1 (ko) * 2022-05-06 2022-12-08 옵티시스 주식회사 비디오 월 시스템
US11915629B2 (en) 2021-07-30 2024-02-27 Samsung Electronics Co., Ltd. Display apparatus and control method thereof

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KR20070076272A (ko) 2006-01-18 2007-07-24 삼성전자주식회사 비디오월 기능을 구비한 디스플레이 장치 및 그 방법
JP2012169739A (ja) * 2011-02-10 2012-09-06 Nippon Telegr & Teleph Corp <Ntt> 映像分割再生方法、映像再生方法、映像分割再生システム、及び映像分割再生プログラム
KR20130010657A (ko) 2011-07-19 2013-01-29 김영대 다중 영상을 디스플레이 하기 위한 네트워크 동기화된 3ｄ 렌더 방식을 이용하는 비디오 월 시스템
JP2015121574A (ja) * 2013-12-20 2015-07-02 三菱電機株式会社 マルチディスプレイ管理装置およびマルチディスプレイ管理プログラム
KR20150077057A (ko) 2013-12-27 2015-07-07 삼성테크윈 주식회사 비디오 월 시스템
KR101650466B1 (ko) * 2016-03-25 2016-08-24 주식회사 대명코퍼레이션 고화질 비디오 매트릭스 제어 장치
KR20160109592A (ko) * 2015-03-12 2016-09-21 한화테크윈 주식회사 비디오 월 보안 시스템

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070076272A (ko) 2006-01-18 2007-07-24 삼성전자주식회사 비디오월 기능을 구비한 디스플레이 장치 및 그 방법
JP2012169739A (ja) * 2011-02-10 2012-09-06 Nippon Telegr & Teleph Corp <Ntt> 映像分割再生方法、映像再生方法、映像分割再生システム、及び映像分割再生プログラム
KR20130010657A (ko) 2011-07-19 2013-01-29 김영대 다중 영상을 디스플레이 하기 위한 네트워크 동기화된 3ｄ 렌더 방식을 이용하는 비디오 월 시스템
JP2015121574A (ja) * 2013-12-20 2015-07-02 三菱電機株式会社 マルチディスプレイ管理装置およびマルチディスプレイ管理プログラム
KR20150077057A (ko) 2013-12-27 2015-07-07 삼성테크윈 주식회사 비디오 월 시스템
KR20160109592A (ko) * 2015-03-12 2016-09-21 한화테크윈 주식회사 비디오 월 보안 시스템
KR101650466B1 (ko) * 2016-03-25 2016-08-24 주식회사 대명코퍼레이션 고화질 비디오 매트릭스 제어 장치

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020096264A1 (ko) * 2018-11-08 2020-05-14 삼성전자주식회사 영상 표시 방법 및 그에 따른 디스플레이 장치
WO2021127964A1 (zh) * 2019-12-24 2021-07-01 威创集团股份有限公司 分布式拼接系统整墙回显方法、装置及计算机设备
US11915629B2 (en) 2021-07-30 2024-02-27 Samsung Electronics Co., Ltd. Display apparatus and control method thereof
KR102475792B1 (ko) * 2022-05-06 2022-12-08 옵티시스 주식회사 비디오 월 시스템

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