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1. (WO2017150607) SYSTEMS AND METHODS FOR SIGNALING RESOURCE IDENTIFIERS USING WATERMARKS
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Pub. No.: WO/2017/150607 International Application No.: PCT/JP2017/008100
Publication Date: 08.09.2017 International Filing Date: 01.03.2017
IPC:
H04N 21/4722 (2011.01) ,H04N 21/44 (2011.01) ,H04N 21/658 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
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
4722
for requesting additional data associated with the content
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
60
Network structure or processes for video distribution between server and client or between remote clients; Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client
65
Transmission of management data between client and server
658
Transmission by the client directed to the server
Applicants:
SHARP KABUSHIKI KAISHA [JP/JP]; 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors:
NG, Sheau; --
MISRA, Kiran Mukesh; --
DESHPANDE, Sachin G.; --
SEGALL, Christopher Andrew; --
Agent:
HARAKENZO WORLD PATENT & TRADEMARK; JP
Priority Data:
62/302,13301.03.2016US
62/333,68309.05.2016US
62/353,61723.06.2016US
62/400,60327.09.2016US
62/408,61414.10.2016US
Title (EN) SYSTEMS AND METHODS FOR SIGNALING RESOURCE IDENTIFIERS USING WATERMARKS
(FR) SYSTÈMES ET PROCÉDÉS DE SIGNALISATION D'IDENTIFIANTS DE RESSOURCES AU MOYEN DE TATOUAGES NUMÉRIQUES
Abstract:
(EN) A device may be configured to signal information using watermarks. A device may be configured to determine an identifier associated with an address of a resource associated with multimedia content and embed the identifier in a signal representing multimedia content. A device may be configured to receive a multimedia signal, parse an identifier associated with an address of a resource from the multimedia signal, generate a query including the identifier, and receive supplemental content in response to the query.
(FR) La présente invention concerne un dispositif pouvant être configuré pour signaler des informations au moyen de tatouages numériques. Un dispositif peut être configuré pour déterminer un identifiant associé à une adresse d'une ressource associée à un contenu multimédia et intégrer l'identifiant dans un signal représentant un contenu multimédia. Un dispositif peut être configuré pour recevoir un signal multimédia, analyser un identifiant associé à une adresse d'une ressource à partir du signal multimédia, générer une demande contenant l'identifiant, et recevoir du contenu supplémentaire en réponse à la demande.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)