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1. (WO2017204571) CAMERA SENSING APPARATUS FOR OBTAINING THREE-DIMENSIONAL INFORMATION OF OBJECT, AND VIRTUAL GOLF SIMULATION APPARATUS USING SAME
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Pub. No.: WO/2017/204571 International Application No.: PCT/KR2017/005451
Publication Date: 30.11.2017 International Filing Date: 25.05.2017
IPC:
A63B 69/36 (2006.01) ,H04N 13/02 (2006.01) ,G06F 9/455 (2006.01) ,G06T 7/70 (2017.01)
Applicants: GOLFZON CO., LTD.[KR/KR]; (Doryong-dong) 40, Expo-ro 97beon-gil Yuseong-gu Daejeon 34125, KR
Inventors: PARK, Hyun Jin; KR
OH, Sea Jung; KR
JEONG, Hyun Dam; KR
Agent: HUR, Dong Jin; KR
Priority Data:
10-2016-006488126.05.2016KR
Title (EN) CAMERA SENSING APPARATUS FOR OBTAINING THREE-DIMENSIONAL INFORMATION OF OBJECT, AND VIRTUAL GOLF SIMULATION APPARATUS USING SAME
(FR) APPAREIL DE DÉTECTION DE CAMÉRA POUR OBTENIR DES INFORMATIONS TRIDIMENSIONNELLES D'UN OBJET, ET APPAREIL DE SIMULATION DE GOLF VIRTUEL L'UTILISANT
(KO) 물체의 3차원 정보 획득을 위한 카메라 센싱 장치 및 이를 이용한 가상 골프 시뮬레이션 장치
Abstract: front page image
(EN) The present invention relates to a camera sensing apparatus which has two cameras respectively detecting an object from images of the same object that are respectively obtained using a stereoscopic method, and which calculates location information with respect to the corresponding object in a three-dimensional space. The present invention provides a camera sensing apparatus for obtaining three-dimensional information of an object, and a virtual golf simulation apparatus using the same, wherein the camera sensing apparatus has the two cameras arranged in completely different locations, far apart from one another, to such an extent that it is not able to detect the target object by determining the similarity from the images of the target object that are respectively obtained by the two cameras; and wherein the camera sensing apparatus removes, from the images obtained by the respective cameras, shadow effects due to shadows that are generated by lighting illuminated onto the target object from the locations of the respective cameras so that the respective cameras can respectively obtain clearer and brighter images of the target object, and can obtain high-quality images by solving a shadow problem as well as taking advantage of the camera sensing apparatus having the long-distance arrangement.
(FR) La présente invention concerne un appareil de détection de caméra qui possède deux caméras détectant respectivement un objet à partir d'images du même objet qui sont respectivement obtenues à l'aide d'un procédé stéréoscopique, et qui calcule des informations d'emplacement par rapport à l'objet correspondant dans un espace tridimensionnel. La présente invention concerne un appareil de détection de caméra pour obtenir des informations tridimensionnelles d'un objet, et un appareil de simulation de golf virtuel utilisant celui-ci, l'appareil de détection de caméra ayant les deux caméras disposées en des emplacements complètement différents, éloignés l'un de l'autre, de telle sorte qu'il ne puisse pas détecter l'objet cible en déterminant la similarité à partir des images de l'objet cible qui sont respectivement obtenues par les deux caméras ; et l'appareil de détection de caméra retirant, à partir des images obtenues par les caméras respectives, des effets d'ombre dus à des ombres qui sont générées par un éclairage de l'objet cible à partir des emplacements des caméras respectives de telle sorte que les caméras respectives puissent respectivement obtenir des images plus claires et plus brillantes de l'objet cible, et pouvant obtenir des images de haute qualité en résolvant un problème d'ombre ainsi qu'en tirant profit de l'appareil de détection de caméra avec son agencement à longue distance.
(KO) 본 발명은 두 카메라를 스테레오스코픽 방식으로 동일 물체에 대해 각각 취득한 영상으로부터 각각 물체를 검출하여 해당 물체에 대한 3차원 공간 상에서의 위치 정보를 산출하도록 하는 카메라 센싱장치에 관한 것으로서, 두 카메라가 각각 취득한 영상으로부터 대상 물체에 대한 유사성 판단을 통해 해당 대상 물체를 검출할 수 없을 정도로 두 카메라의 위치가 전혀 다른 위치에 서로 멀리 떨어져서 배치되는 카메라 센싱장치에 있어서 각 카메라의 위치에서 조사되는 조명에 따라 대상 물체에 대해 생성되는 그림자로 말미암은 각 카메라가 취득하는 영상 상에서 그림자의 영향을 제거하고 각 카메라가 대상 물체에 대해 더욱 선명하고 밝은 영상을 각각 취득할 수 있도록 하여, 원거리 배치 방식의 카메라 센싱장치의 장점을 취하면서도 그에 따른 그림자 문제를 해결하여 높은 품질의 영상을 획득할 수 있도록 하는 물체의 3차원 정보 획득을 위한 카메라 센싱 장치 및 이를 이용한 가상 골프 시뮬레이션 장치를 제공하기 위한 것이다.
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)