Local control for mesh morphing

被引：20

作者：

Alexa, M ^{[1
]}

机构：

[1] Tech Univ Darmstadt, Dept Comp Sci, D-64283 Darmstadt, Germany

来源：

INTERNATIONAL CONFERENCE ON SHAPE MODELING AND APPLICATIONS, PROCEEDING | 2001年

关键词：

local control; meshes; morphing; features;

D O I：

10.1109/SMA.2001.923392

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Mesh morphing techniques are capable of producing a sequence of meshes, gradually changing from a source to a target shape. However, current techniques do nor allow to describe the local behavior of the morph. A solution to this problem is presented. The main idea is to describe mesh geometry in a differential way, thus, insertion of local features from one shape into another does not suffer from difference in absolute coordinates. Besides interesting possibilities for animation the technique proves to be a powerful modeling tool.

引用

页码：209 / 215

页数：7

共 20 条

[11]

Kanai T, 1999, PROC GRAPH INTERF, P148

[12]

Karni Z, 2000, COMP GRAPH, P279, DOI 10.1145/344779.344924

[13]

KENT JR, 1992, COMP GRAPH, V26, P47, DOI 10.1145/142920.134007

[14]

LAZARUS F, 1994, P 5 EURGR WORKSH AN

[15]

Lee AWF, 1999, COMP GRAPH, P343, DOI 10.1145/311535.311586

[16]

LEE SY, 1995, COMPUT GRAPH, V29, P439

[17]

Sederberg T. W., 1993, Computer Graphics Proceedings, P15, DOI 10.1145/166117.166118

[18] SHAPE BLENDING USING THE STAR-SKELETON REPRESENTATION [J].

SHAPIRA, M ;

RAPPOPORT, A .

IEEE COMPUTER GRAPHICS AND APPLICATIONS, 1995, 15 (02) :44-50

[19]

SHAPIRO A, 1998, VISUAL COMPUTER, V14

[20]

Taubin G., 1995, P 22 ANN C COMP GRAP, P351, DOI DOI 10.1145/218380.218473

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