Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018076437) METHOD AND APPARATUS FOR HUMAN FACIAL MAPPING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/076437 International Application No.: PCT/CN2016/107806
Publication Date: 03.05.2018 International Filing Date: 30.11.2016
IPC:
G06T 17/00 (2006.01) ,G06T 15/04 (2011.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
17
3D modelling for computer graphics
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
15
3D [Three Dimensional] image rendering
04
Texture mapping
Applicants:
宇龙计算机通信科技(深圳)有限公司 YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC (SHENZHEN) CO., LTD. [CN/CN]; 中国广东省深圳市 南山区科技园北区梦溪道2号 No.2 Mengxi Road, North of High-Tech Garden, Nanshan District Shenzhen, Guangdong 518057, CN
Inventors:
朱洪达 ZHU, Hongda; CN
刘亚辉 LIU, Yahui; CN
裴鸿刚 PEI, Honggang; CN
Agent:
深圳市赛恩倍吉知识产权代理有限公司 SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD.; 中国广东省深圳市 龙华新区龙观东路83号荣群大厦9楼 9F, Rongqun Building No.83 Longguan East Rd., Longhua New Dist. Shenzhen, Guangdong 518109, CN
Priority Data:
201610939875.725.10.2016CN
Title (EN) METHOD AND APPARATUS FOR HUMAN FACIAL MAPPING
(FR) PROCÉDÉ ET APPAREIL DE CARTOGRAPHIE FACIALE HUMAINE
(ZH) 一种人脸贴图方法及装置
Abstract:
(EN) A method and apparatus for human facial mapping. By acquiring a mapping relationship between a UV topological grid and a two-dimensional facial image which are spread on a three-dimensional head portrait model to be mapped, wherein a two-dimensional facial image is acquired by means of a mobile terminal. According to the mapping relationship, the two-dimensional facial image is attached to the three-dimensional head portrait model, achieving the effect that the user can edit the three-dimensional human head portrait model in the mobile terminal application to the maximum extent, so that the function and application of the three-dimensional head portrait model is more and more diversified. The user can customize the three-dimensional head portrait model in order to improve the user experience satisfaction.
(FR) L'invention concerne également un procédé et un appareil de cartographie faciale humaine. En acquérant une relation de mise en correspondance entre une grille topologique UV et une image faciale bidimensionnelle qui sont étalées sur un modèle de portrait de tête tridimensionnel à cartographier, une image faciale bidimensionnelle étant acquise au moyen d'un terminal mobile. Selon la relation de mise en correspondance, l'image faciale bidimensionnelle est fixée au modèle de portrait de tête tridimensionnel, l'obtention de l'effet que l'utilisateur peut modifier le modèle de portrait de tête humain tridimensionnel dans l'application de terminal mobile à l'extension maximale, de sorte que la fonction et l'application du modèle de portrait de tête tridimensionnelle soit plus diversifiées. L'utilisateur peut personnaliser le modèle de portrait de tête tridimensionnel afin d'améliorer la satisfaction de l'expérience de l'utilisateur.
(ZH) 一种人脸贴图方法及装置,通过获取待进行贴图处理的三维头像模型展开的UV拓扑网格与二维人脸图像的映射关系,其中,二维人脸图像通过移动终端获取,根据映射关系将二维人脸图像贴到三维头像模型上,达到了使用户可以对移动终端应用中的三维人物头像模型进行最大程度编辑的效果,使三维头像模型的功能应用更加趋于多样化,用户可以自定义三维头型模型,提升了用户体验的满意度。
front page image
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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)