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1. (WO2017137625) METHOD FOR GENERATING A VIDEO STREAM, METHOD FOR GENERATING A PLURALITY OF VIDEO STREAMS, METHOD FOR GENERATING A MULTIMEDIA STREAM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/137625 International Application No.: PCT/EP2017/053146
Publication Date: 17.08.2017 International Filing Date: 13.02.2017
IPC:
H04N 21/2343 (2011.01) ,H04N 21/84 (2011.01) ,H04N 21/242 (2011.01) ,H04N 21/4402 (2011.01) ,H04N 21/43 (2011.01) ,H04N 21/472 (2011.01) ,G09B 5/06 (2006.01) ,H04N 21/845 (2011.01) ,H04N 21/858 (2011.01) ,G11B 27/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23
Processing of content or additional data; Elementary server operations; Server middleware
234
Processing of video elementary streams, e.g. splicing of video streams or manipulating MPEG-4 scene graphs
2343
involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
80
Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
83
Generation or processing of protective or descriptive data associated with content; Content structuring
84
Generation or processing of descriptive data, e.g. content descriptors
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23
Processing of content or additional data; Elementary server operations; Server middleware
242
Synchronization processes, e.g. processing of PCR [Program Clock References]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
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 synchronizing decoder's clock; Client middleware
44
Processing 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
4402
involving reformatting operations of video signals for household redistribution, storage or real-time display
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
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 synchronizing decoder's clock; Client middleware
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
47
End-user applications
472
End-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
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
B
EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
5
Electrically-operated educational appliances
06
with both visual and audible presentation of the material to be studied
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
80
Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
83
Generation or processing of protective or descriptive data associated with content; Content structuring
845
Structuring of content, e.g. decomposing content into time segments
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
80
Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
85
Assembly of content; Generation of multimedia applications
858
Linking data to content, e.g. by linking an URL to a video object or by creating a hotspot
G PHYSICS
11
INFORMATION STORAGE
B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27
Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
Applicants:
CILEVEL PARTNERS [FR/FR]; 8, rue Jacques Bingen 75017 PARIS, FR
Inventors:
MICONNET, Alban; FR
Agent:
CAMUS, Olivier; FR
LEBKIRI, Alexandre; FR
Priority Data:
165115812.02.2016FR
Title (EN) METHOD FOR GENERATING A VIDEO STREAM, METHOD FOR GENERATING A PLURALITY OF VIDEO STREAMS, METHOD FOR GENERATING A MULTIMEDIA STREAM
(FR) PROCEDE DE GENERATION D'UN FLUX VIDEO, PROCEDE DE GENERATION D'UNE PLURALITE DE FLUX VIDEO, PROCEDE DE GENERATION D'UN FLUX MULTIMEDIA
Abstract:
(EN) The invention relates to a method (PRC1) for generating a video stream from a slide, said method (PRC1) comprising the following steps: - providing (100) a slide comprising: · an area, termed the information area, including at least one item of information intended to be displayed and, · an area, termed the comments area, including at least one comment; - identifying (101), in the information area, an item of information to be integrated into the video stream; - associating (102) the item of information to be integrated with a comment from the comments area; - entering (103) a conversion value; - associating (104) the conversion value with the comment, in order to determine an animation duration of the item of information to be integrated; - generating (105) a video stream comprising the item of information to be integrated, said item of information being animated for the animation duration.
(FR) L'invention se rapporte à un procédé (PRC1) de génération d'un flux vidéo à partir d'une diapositive, ledit procédé (PRC1) comportant les étapes suivantes: - fourniture (100) d'une diapositive comportant : · une zone, dite zone d'informations, incluant au moins une information destinée à être affichée et, · une zone, dite zone de commentaires, incluant au moins un commentaire; - identification (101), sur la zone d'informations, d'une information à intégrer dans le flux vidéo; - association (102) de l'information à intégrer à un commentaire de la zone de commentaires; - saisie (103) d'une valeur de conversion; - association (104) de la valeur de conversion au commentaire pour déterminer une durée d'animation de l'information à intégrer; - génération (105) d'un flux vidéo comportant l'information à intégrer animée selon la durée d'animation.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)