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1. WO2022024163 - VIDEO STAGE PERFORMANCE SYSTEM AND VIDEO STAGE PERFORMANCE PROVIDING METHOD

Publication Number WO/2022/024163
Publication Date 03.02.2022
International Application No. PCT/JP2020/028610
International Filing Date 25.07.2020
IPC
G10L 19/00 2013.1
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
19Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
H04N 5/073 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
04Synchronising
06Generation of synchronising signals
067Arrangements or circuits at the transmitter end
073for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
H04N 5/76 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
76Television signal recording
H04N 5/92 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
76Television signal recording
91Television signal processing therefor
92Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
CPC
G10L 19/00
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
19Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
H04N 5/073
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
04Synchronising
06Generation of synchronising signals
067Arrangements or circuits at the transmitter end
073for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
H04N 5/76
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
76Television signal recording
H04N 5/92
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
76Television signal recording
91Television signal processing therefor
92Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
Applicants
  • 株式会社オギクボマン OGIKUBOMAN INC. [JP]/[JP]
Inventors
  • 隨行 勇治 ZUIGYO Yuji
Agents
  • 前渋正治 MAESHIBU Masaharu
Priority Data
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) VIDEO STAGE PERFORMANCE SYSTEM AND VIDEO STAGE PERFORMANCE PROVIDING METHOD
(FR) SYSTÈME DE PERFORMANCE SCÉNIQUE VIDÉO ET PROCÉDÉ DE FOURNITURE DE PERFORMANCE SCÉNIQUE VIDÉO
(JA) 映像ステージパフォーマンスシステムおよび映像ステージパフォーマンスの提供方法
Abstract
(EN) [Problem] To easily synchronize other elements with a video without requiring a complicated mechanism or operation, even when music to be played is prepared with a plurality of divided files, when providing a stage performance using a video. [Solution] Video and time information are stored in a state of being associated with each other in accordance with time-series arrangement information indicating a state in which all images are arranged in time series, a synchronization signal output with the playback of the video includes time information associated with the video to be played back, and the other elements to be synchronized are stored in association with the time information in accordance with the time-series arrangement information, whereby the other elements to be played back in accordance with the synchronization signal are synchronized with the video to be played back.
(FR) Le problème décrit par la présente invention est de synchroniser facilement d'autres éléments avec une vidéo sans nécessiter un mécanisme ou un fonctionnement compliqué, même lorsque de la musique à jouer est préparée à l'aide d'une pluralité de fichiers divisés, lors de la fourniture d'une performance scénique à l'aide d'une vidéo. La solution selon l'invention consiste à stocker des informations vidéo et temporelles dans un état associé les unes aux autres conformément à des informations d'agencement en série temporelle indiquant un état dans lequel toutes les images sont agencées en série temporelle, une sortie de signal de synchronisation avec la lecture de la vidéo comprend des informations temporelles associées à la vidéo à lire, et les autres éléments à synchroniser sont stockés en association avec les informations temporelles conformément aux informations d'agencement en série temporelle, moyennant quoi les autres éléments à lire conformément au signal de synchronisation sont synchronisés avec la vidéo à lire.
(JA) 【課題】映像によるステージパフォーマンスの提供に際して、演奏させる楽曲が複数のファイルに分けて用意される場合であっても、煩雑な仕組みや操作を要することなく容易に他の要素を映像に同期させること。 【解決手段】全ての映像が時系列に配置された状態を示す時系列配置情報に従って映像と時間情報とが関連付けられた状態で記憶されており、映像の再生に伴って出力される同期信号は、再生対象の映像に関連付けられている時間情報を含み、同期される他の要素は、時系列配置情報に従って時間情報とを関連付けて記憶されており、これにより同期信号に従って再生される他の要素が再生される前記映像に同期される。
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