公开(公告)号：AU2009208137A1

公开(公告)日：2010-07-08

申请号：AU2009208137

申请日：2009-08-11

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： SHIN SEUNG HYUP ,  KOO BON KI

IPC: G06T15/04

Abstract: The present invention relates to an apparatus for time-coherent texture synthesis including a texture preprocessor for receiving as input information a 2D texture image and a 3D triangular mesh, and preprocessing the 2D texture image in a form suitable to rapid searching, a vector field generator for defining a vector field on a 3D surface of the 3D triangular mesh, a color search unit for finding a color of each edge of a triangle having the defined vector field in consideration of a previous frame, and a texture synthesizer for determining texture coordinates of the triangle using the found colors. The texture preprocessor further receives information regarding a size of the texture to be synthesized and an initial vector field orientation.