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1. (WO2017150847) WIDE VIEWING ANGLE IMAGE PROCESSING SYSTEM, WIDE VIEWING ANGLE IMAGE TRANSMITTING AND REPRODUCING METHOD, AND COMPUTER PROGRAM THEREFOR
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Pub. No.: WO/2017/150847 International Application No.: PCT/KR2017/002052
Publication Date: 08.09.2017 International Filing Date: 24.02.2017
IPC:
H04N 5/265 (2006.01) ,H04N 21/2365 (2011.01) ,H04N 13/04 (2006.01) ,H04N 5/272 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
262
Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects
265
Mixing
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
236
Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator ] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
2365
Multiplexing of several video streams
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
13
Stereoscopic television systems; Details thereof
04
Picture reproducers
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
262
Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects
272
Means for inserting a foreground image in a background image, i.e. inlay, outlay
Applicants:
(주)에프엑스기어 FXGEAR INC. [KR/KR]; 서울시 강남구 학동로46길 25 25, Hakdong-ro 46-gil, Gangnam-gu, Seoul 06099, KR
Inventors:
나경건 NA, Kyung Kun; KR
최광진 CHOI, Kwang Jin; KR
Agent:
김순영 KIM, Sun-young; KR
Priority Data:
10-2016-002404129.02.2016KR
Title (EN) WIDE VIEWING ANGLE IMAGE PROCESSING SYSTEM, WIDE VIEWING ANGLE IMAGE TRANSMITTING AND REPRODUCING METHOD, AND COMPUTER PROGRAM THEREFOR
(FR) SYSTÈME DE TRAITEMENT D'IMAGES À GRAND ANGLE DE VISUALISATION, PROCÉDÉ DE TRANSMISSION ET DE REPRODUCTION D'IMAGES À GRAND ANGLE DE VISUALISATION, ET PROGRAMME INFORMATIQUE ASSOCIÉ
(KO) 광 시야각 영상 처리 시스템, 광 시야각 영상의 전송 및 재생 방법, 및 이를 위한 컴퓨터 프로그램
Abstract:
(EN) A wide viewing angle image processing system comprises: a transmitting device configured to extract a plurality of background images and one or more foreground images from an original wide viewing angle image, and to transmit the extracted plurality of background images and one or more foreground images; and a reproducing device configured to receive the plurality of background images and one or more foreground images from the transmitting device, to generate a wide viewing angle background image by combining the plurality of background images, and to generate a reconstructed wide viewing angle image in which the one or more foreground images are seen in the wide viewing angle background image, and to reproduce the reconstructed wide viewing angle image. The wide viewing angle image processing system can implement a wide viewing angle image having super resolution, which overcomes decoding limitations in conventional virtual reality devices.
(FR) L’invention concerne un système de traitement d'images à grand angle de visualisation comprenant : un dispositif de transmission configuré pour extraire une pluralité d'images d'arrière-plan et une ou plusieurs images d'avant-plan d'une image à grand angle de visualisation d'origine, et pour transmettre la pluralité extraite d'images d'arrière-plan et une ou plusieurs images d'avant-plan ; et un dispositif de reproduction configuré pour recevoir la pluralité d'images d'arrière-plan et une ou plusieurs images d'avant-plan du dispositif de transmission, pour générer une image d'arrière-plan à grand angle de visualisation en combinant la pluralité d'images d'arrière-plan, pour générer une image à grand angle de visualisation reconstruite dans laquelle la ou les images d’avant-plan sont visualisées dans l'image d'arrière-plan à grand angle de visualisation, et pour reproduire l'image à grand angle de visualisation reconstruite. Le système de traitement d'images à grand angle de visualisation peut mettre en œuvre une image à grand angle de visualisation ayant une super résolution, ce qui permet de surmonter les limites de décodage dans les dispositifs de réalité virtuelle classiques.
(KO) 광 시야각 영상 처리 시스템은, 원본 광 시야각 영상으로부터 복수 개의 배경 이미지 및 하나 이상의 전경 영상을 추출하고, 추출된 상기 복수 개의 배경 이미지 및 상기 하나 이상의 전경 영상을 전송하도록 구성된 전송 장치; 및 상기 전송 장치로부터 상기 복수 개의 배경 이미지 및 상기 하나 이상의 전경 영상을 수신하고, 상기 복수 개의 배경 이미지를 결합하여 광 시야각 배경 이미지를 생성하며, 상기 광 시야각 배경 이미지상에 상기 하나 이상의 전경 영상이 보여지도록 복원된 광 시야각 영상을 생성하고, 상기 복원된 광 시야각 영상을 재생하도록 구성된 재생 장치를 포함한다. 상기 광 시야각 영상 처리 시스템에 의하면, 종래의 가상 현실(Virtual Reality) 기기의 디코딩(decoding) 한계를 극복하고 초고해상도를 가지는 광 시야각 영상을 구현할 수 있다.
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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, 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: Korean (KO)
Filing Language: Korean (KO)