[Seminar] Parametric Blending of Triangular Meshes

동국대학교 멀티미디어공학과
Thursday, January 24th 2019, 2:00pm - Thursday, January 24th 2019, 3:00pm
302동 315-1호

■문의: 3D Modeling and Processing Lab. (880-1840)
■호스트: 김명수 교수(x1838,880-1838)


We present a new method for constructing a parametric blending surface that smoothly connects two triangular meshes. A user selects a subregion on each triangular mesh. The local parameterizations of two selected regions are found by using geodesic polar coordinates, and a base surface on each triangular mesh is constructed by two boundary curves on parametric domain. Finally, two base surfaces are smoothly blended for generating a blending surface. The shape of a blending surface can easily be controlled by several shape parameters or by directly manipulating surface point. We demonstrate the effectiveness of our technique by showing several modeling examples.

Speaker Bio

학력: 2001년 2월 한양대학교 수학과 학사

     2007년 2월 서울대학교 컴퓨터공학부 박사 

경력: 2007 서울대학교 BK21 정보기술사업단 박사후연구원

    2013-2014 Victoria Univ. of Wellington 방문 연구원
    2007-현재 동국대학교 멀티미디어공학과 조교수/부교수/교수