Motion Fields for Interactive Character Locomotion

被引：130
作者：
Lee, Yongjoon [1 ]
Wampler, Kevin [1 ]
Bernstein, Gilbert [1 ]
Popovic, Jovan [1 ]
Popovic, Zoran [1 ]
机构：
[1] Univ Washington, Seattle, WA 98195 USA
来源：
ACM TRANSACTIONS ON GRAPHICS | 2010年 / 29卷 / 06期
关键词：
animation; motion representation; data-driven animation;
D O I：
10.1145/1866158.1866160
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
We propose a novel representation of motion data and control that enables characters with both highly agile responses to user input and natural handling of arbitrary external disturbances. The representation organizes motion data as samples in a high dimensional generalization of a vector field we call a 'motion field'. Our runtime motion synthesis mechanism freely 'flows' in the motion field and is capable of creating novel and natural motions that are highly-responsive to the real time user input, and generally not explicitly specified in the data.
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页数：8
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