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1. WO2020142295 - VIRTUAL TRY-ON SYSTEMS AND METHODS FOR SPECTACLES

Publication Number WO/2020/142295
Publication Date 09.07.2020
International Application No. PCT/US2019/068200
International Filing Date 21.12.2019
IPC
G06T 19/00 2011.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19Manipulating 3D models or images for computer graphics
G06T 7/62 2017.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
60Analysis of geometric attributes
62of area, perimeter, diameter or volume
CPC
G06T 19/006
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19Manipulating 3D models or images for computer graphics
006Mixed reality
G06T 19/20
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19Manipulating 3D models or images for computer graphics
20Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
G06T 2207/30201
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2207Indexing scheme for image analysis or image enhancement
30Subject of image; Context of image processing
30196Human being; Person
30201Face
G06T 2210/16
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2210Indexing scheme for image generation or computer graphics
16Cloth
G06T 2210/21
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2210Indexing scheme for image generation or computer graphics
21Collision detection, intersection
G06T 2219/2004
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2219Indexing scheme for manipulating 3D models or images for computer graphics
20Indexing scheme for editing of 3D models
2004Aligning objects, relative positioning of parts
Applicants
  • JAND, INC. [US]/[US]
Inventors
  • GOLDBERG, David
  • RAKOWSKI, Michael
  • COHEN, Benjamin
  • HALL, Ben
  • BERNBERG, Brian
  • ZACHRITZ, Hannah
Agents
  • YANG, Cindy
Priority Data
16/239,74504.01.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VIRTUAL TRY-ON SYSTEMS AND METHODS FOR SPECTACLES
(FR) SYSTÈMES ET PROCÉDÉS D'ESSAYAGE VIRTUEL POUR LUNETTES
Abstract
(EN)
Various aspects of the subject technology relate to systems, methods, and machine-readable media for virtual try-on of items such as spectacles. A virtual try-on interface may be implemented at a server or at a user device, and may use collision detection between three-dimensional models of the spectacles and of a user's face and head to determine the correct size and position of the spectacles for virtual try-on. With the determined size and position, a virtual representation of the spectacles is superimposed on an image of the user.
(FR)
Selon divers aspects, la présente invention concerne des systèmes, des procédés et des supports lisibles par machine permettant un essayage virtuel d'articles tels que des lunettes. Une interface d'essayage virtuel peut être mise en œuvre au niveau d'un serveur ou au niveau d'un dispositif utilisateur, et peut utiliser une détection de collision entre des modèles tridimensionnels des lunettes et du visage et de la tête d'un utilisateur pour déterminer la taille et la position correctes des lunettes pour un essayage virtuel. Avec la taille et la position déterminées, une représentation virtuelle des lunettes est superposée sur une image de l'utilisateur.
Also published as
EP2019845649
KR1020217006780
IL281827
Latest bibliographic data on file with the International Bureau