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Pub. No.: WO/2018/044019 International Application No.: PCT/KR2017/009392
Publication Date: 08.03.2018 International Filing Date: 29.08.2017
G06T 7/33 (2017.01) ,G06T 7/49 (2017.01)
[IPC code unknown for G06T 7/33][IPC code unknown for G06T 7/49]
Applicants: STORE CAMERA INC.[KR/KR]; 5F, 551, Seolleung-ro, Gangnam-gu, Seoul 06145, KR
Inventors: LEE, Seoung Hoon; KR
Agent: YOO, Cheol Hyun; KR
Priority Data:
(KO) 이미지의 보정여부 분석방법 및 프로그램
(EN) The present invention relates to a method and a program for analyzing whether an image has been corrected. According to one embodiment of the present invention, the method for analyzing whether an image has been corrected comprises: a step (S400) of acquiring an image, to be analyzed, having a feature information code; a first feature information extraction step (S500) of extracting the feature information code from within the image so as to acquire first feature information corresponding to an original image; a step (S600) of extracting a feature point from the image to be analyzed so as to generate second feature information; and a step (S700) of comparing the first feature information with the second feature information so as to determine whether the image to be analyzed has been corrected. According to the present invention, whether an image, which is being confirmed by a user, has been corrected can be confirmed on the basis of a feature information code including feature information (that is, first feature information) of an original image, thereby increasing reliability for a picture provided to the user.
(FR) La présente invention concerne un procédé et un programme pour analyser si une image a été corrigée. Selon un mode de réalisation de la présente invention, le procédé pour analyser si une image a été corrigée comprend : une étape (S400) consistant à acquérir une image à analyser, ayant un code d'informations de caractéristiques ; une première étape d'extraction d'informations de caractéristiques (S500) consistant à extraire le code d'informations de caractéristiques à partir de l'image de façon à acquérir des premières informations de caractéristiques correspondant à une image d'origine ; une étape (S600) consistant à extraire un point caractéristique de l'image à analyser de façon à générer des secondes informations caractéristiques ; et une étape (S700) consistant à comparer les premières informations de caractéristiques avec les secondes informations de caractéristiques de façon à déterminer si l'image à analyser a été corrigée ou non. Selon la présente invention, il peut être confirmé si une image, qui est confirmée par un utilisateur, a été corrigée, sur la base d'un code d'informations de caractéristiques comprenant des informations de caractéristiques (c'est-à-dire des premières informations de caractéristiques) d'une image d'origine, ce qui permet d'augmenter la fiabilité d'une image fournie à l'utilisateur.
(KO) 본 발명은 이미지의 보정여부 분석방법 및 프로그램에 관한 것이다. 본 발명의 일실시예에 따른 이미지의 보정여부 분석방법은, 특징정보코드를 구비한 분석대상이미지를 획득하는 단계(S400); 상기 이미지 내에서 상기 특징정보코드를 추출하여 원본이미지에 해당하는 제1특징정보를 획득하는, 제1특징정보추출단계(S500); 상기 분석대상이미지에서 특징점을 추출하여 제2특징정보를 생성하는 단계(S600); 및 상기 제1특징정보와 제2특징정보를 비교하여, 분석대상이미지의 보정여부를 판단하는 단계(S700);를 포함한다. 본 발명에 따르면, 원본이미지의 특징정보(즉, 제1특징정보)를 포함하는 특징정보코드를 기반으로, 사용자가 확인하고 있는 이미지가 보정되었는지 여부를 확인할 수 있어서, 사용자에게 제공되는 사진에 대한 신뢰도를 높일 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, JO, 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)