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1. WO2020116740 - REAL-TIME BROADCASTING EDITING SYSTEM AND EDITING METHOD

Publication Number WO/2020/116740
Publication Date 11.06.2020
International Application No. PCT/KR2019/009580
International Filing Date 31.07.2019
IPC
H04N 21/472 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification or for manipulating displayed content
H04N 21/8549 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
85Assembly of content; Generation of multimedia applications
854Content authoring
8549Creating video summaries, e.g. movie trailer
H04N 21/414 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
41Structure of client; Structure of client peripherals
414Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
H04N 21/434 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
43Processing 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 synchronizing decoder's clock; Client middleware
434Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams or extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
H04N 21/431 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
43Processing 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 synchronizing decoder's clock; Client middleware
431Generation of visual interfaces; Content or additional data rendering
CPC
H04N 21/41407
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
41Structure of client; Structure of client peripherals
414Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
41407embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
H04N 21/4312
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
431Generation of visual interfaces ; for content selection or interaction; Content or additional data rendering
4312involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
H04N 21/4347
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
434Disassembling 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
4347Demultiplexing of several video streams
H04N 21/47205
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
47205for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
H04N 21/8549
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
85Assembly of content; Generation of multimedia applications
854Content authoring
8549Creating video summaries, e.g. movie trailer
Applicants
  • 스타십벤딩머신 주식회사 STARSHIP VENDING-MACHINE CORP. [KR]/[KR]
Inventors
  • 권지용 KWON, Ji Yong
  • 전수영 JEON, Su Young
Agents
  • 안제성 AHN, Je Sung
  • 김세환 KIM, Sae Hwan
  • 김한솔 KIM, Han Sol
  • 김준식 KIM, Joon Sik
Priority Data
10-2018-015717307.12.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) REAL-TIME BROADCASTING EDITING SYSTEM AND EDITING METHOD
(FR) SYSTÈME D'ÉDITION DE DIFFUSION EN TEMPS RÉEL ET PROCÉDÉ D'ÉDITION
(KO) 실시간 방송 편집 시스템 및 편집 방법
Abstract
(EN)
A real-time broadcasting editing method, according to one embodiment of the present disclosure, may comprise the steps of: receiving a plurality of video streams from a plurality of portable terminals through a first streaming server; displaying the plurality of received video streams on a preview area of a display; receiving a first user input for selecting at least one of the plurality of video streams displayed on the preview area; displaying a user interface for editing a broadcasting screen on an editing area of the display; receiving a second user input through the user interface; on the basis of the first user input and the second user input, editing the at least one selected video stream and generating an edited broadcasting video stream; displaying the edited broadcasting video stream on a broadcasting screen area of the display; and transmitting the edited broadcasting video stream to a second streaming server.
(FR)
Selon un mode de réalisation de la présente invention, un procédé d'édition de diffusion en temps réel peut comprendre les étapes consistant : à recevoir une pluralité de flux vidéo provenant d'une pluralité de terminaux portables à travers un premier serveur de diffusion en continu ; à afficher la pluralité de flux vidéo reçus sur une zone de prévisualisation d'un affichage ; à recevoir une première entrée d'utilisateur pour sélectionner au moins l'un des flux de la pluralité de flux vidéo affichés sur la zone de prévisualisation ; à afficher une interface utilisateur pour éditer un écran de diffusion sur une zone d'édition de l'affichage ; à recevoir une seconde entrée d'utilisateur à travers l'interface utilisateur ; en fonction de la première entrée d'utilisateur et de la seconde entrée d'utilisateur, à éditer lesdits flux vidéo sélectionnés et à générer un flux vidéo de diffusion édité ; à afficher le flux vidéo de diffusion édité sur une zone d'écran de diffusion de l'affichage ; et à transmettre le flux vidéo de diffusion édité à un second serveur de diffusion en continu.
(KO)
본 개시의 일 실시예에 따른 실시간 방송 편집 방법은, 제1 스트리밍 서버를 통해 복수의 휴대용 단말로부터 복수의 비디오 스트림을 수신하는 단계, 수신되는 복수의 비디오 스트림을 디스플레이의 미리보기 영역에 표시하는 단계, 미리보기 영역에 표시된 복수의 비디오 스트림 중 적어도 하나를 선택하는 제1 사용자 입력을 수신하는 단계, 방송 화면을 편집하기 위한 사용자 인터페이스를 디스플레이의 편집 영역에 표시하는 단계, 사용자 인터페이스를 통해 제2 사용자 입력을 수신하는 단계, 제1 사용자 입력 및 제2 사용자 입력에 기초하여, 선택된 적어도 하나의 비디오 스트림을 편집하여 편집된 방송 비디오 스트림을 생성하는 단계, 편집된 방송 비디오 스트림을 디스플레이의 방송 화면 영역에 표시하는 단계 및 편집된 방송 비디오 스트림을 제2 스트리밍 서버에 전송하는 단계를 포함할 수 있다.
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