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1. (WO2018021607) 3D AVATAR-BASED SPEAKER CHANGING-TYPE STORYTELLING SYSTEM

Pub. No.:    WO/2018/021607    International Application No.:    PCT/KR2016/008637
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Sat Aug 06 01:59:59 CEST 2016
IPC: G06T 13/40
G06T 19/20
Applicants: EL ROIS, INC.
주식회사 엘로이즈
Inventors: BAE, Jun Hyun
배준현
Title: 3D AVATAR-BASED SPEAKER CHANGING-TYPE STORYTELLING SYSTEM
Abstract:
The present invention relates to a 3D avatar-based speaker changing-type storytelling system. The technical objective to be resolved is to replace a 3D character, which is a storytelling persona displayed in 3D, with a 3D avatar and to reproduce the replaced avatar in the same motion as that of the 3D character with no awkwardness. For example, disclosed is a 3D avatar-based speaker changing-type storytelling system comprising: an object volume implementing portion for implementing the volume of an object by generating a triangle on the basis of a 3D character's mesh information; an object contour generating portion for generating the contour of the object by adding texture information to the material generated through the object volume implementing portion; an object skeleton generating portion for inserting bone information into the material generated through the object contour generating portion; an object movement rate setting portion configured such that, when the material generated through the object skeleton generating portion is applied to the corresponding animation on the basis of vertex weight information, and when the bone moves, the rate of movement following the corresponding material is set; and an object animation applying portion for applying the corresponding animation to the material, the rate of movement of which has been set through the object movement rate setting portion, and to rigging information such that the existing 3D character is mapped to a new 3D avatar.