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1. WO2020109087 - A CONTROLLER FOR PROVIDING LIGHT SCRIPTS FOR MEDIA FRAGMENTS AND A METHOD THEREOF

Publication Number WO/2020/109087
Publication Date 04.06.2020
International Application No. PCT/EP2019/081814
International Filing Date 19.11.2019
IPC
H05B 37/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
37Circuit arrangements for electric light sources in general
02Controlling
A63J 17/00 2006.01
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
JDEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
17Apparatus for performing colour-music
H04N 21/41 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
H04N 21/439 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
439Processing of audio elementary streams
H04N 21/44 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
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to MPEG-4 scene graphs
G06F 16/683 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
60of audio data
68Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
683using metadata automatically derived from the content
CPC
A63J 17/00
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
JDEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
17Apparatus for performing colour-music
G06F 16/60
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
60of audio data
G06F 16/683
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
60of audio data
68Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
683using metadata automatically derived from the content
H04N 21/4131
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
4104using peripherals receiving signals from specially adapted client devices
4131home appliance, e.g. lighting, air conditioning system, metering devices
H04N 21/4394
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
439Processing of audio elementary streams
4394involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
H04N 21/44008
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
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
44008involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
Applicants
  • SIGNIFY HOLDING B.V. [NL]/[NL]
Inventors
  • ALIAKSEYEU, Dzmitry, Viktorovich
  • SIRAJ, Muhammad, Mohsin
  • MAES, Jérôme, Eduard
Agents
  • VAN EEUWIJK, Alexander, Henricus, Walterus
  • VERWEIJ, Petronella, Danielle
Priority Data
18209056.329.11.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A CONTROLLER FOR PROVIDING LIGHT SCRIPTS FOR MEDIA FRAGMENTS AND A METHOD THEREOF
(FR) DISPOSITIF DE COMMANDE POUR FOURNIR DES SCRIPTS DE LUMIÈRE POUR DES FRAGMENTS MULTIMÉDIAS ET PROCÉDÉ ASSOCIÉ
Abstract
(EN)
A method of providing light scripts for media fragments is presented, wherein the method comprising: obtaining a first media fragment and a plurality of second media fragments, wherein the first media fragment comprises a first audio fragment; and wherein the plurality of second media fragments comprises second audio fragments, and wherein each of the plurality of second media fragments is associated with respective light scripts, analyzing at least one audio characteristic of the first media fragment, analyzing audio characteristics of the plurality of second media fragments, comparing the analyzed at least one audio characteristic of the first media fragment with the analyzed audio characteristics of the plurality of second media fragments, selecting one or more second media fragments from the plurality of second media fragments based on the comparison, providing a light script based on light scripts associated with the selected one or more second media fragments, associating the (provided) light script with the first media fragment, such that when the first media fragment is being rendered by a media fragment rendering device, one or more lights are controlled according to one or more lighting instructions defined by the (provided) light script.
(FR)
L'invention concerne un procédé de fourniture de scripts de lumière pour des fragments multimédias, le procédé comprenant les étapes consistant à obtenir un premier fragment multimédia et une pluralité de seconds fragments multimédias, le premier fragment multimédia comprenant un premier fragment audio ; et la pluralité de seconds fragments multimédias comprenant des seconds fragments audio et chacun de la pluralité de seconds fragments multimédias étant associé à des scripts lumineux respectifs, analyser au moins une caractéristique audio du premier fragment multimédia, analyser des caractéristiques audios de la pluralité de seconds fragments multimédias, comparer l'analyse d'au moins une caractéristique audio du premier fragment multimédia aux analyses des caractéristiques audios de la pluralité de seconds fragments multimédias, sélectionner un ou plusieurs seconds fragments multimédias parmi la pluralité de seconds fragments multimédias sur la base de la comparaison, fournir un script de lumière sur la base de scripts de lumière associés à un ou plusieurs seconds fragments multimédia sélectionnés, associer le script de lumière (fourni) avec le premier fragment multimédia, de telle sorte que lorsque le premier fragment multimédia est rendu par un dispositif de rendu de fragment multimédia, une ou plusieurs lumières étant commandées selon une ou plusieurs instructions d'éclairage définies par le script de lumière (fourni).
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