Using 3D deformable template trellis to describe the movement of the lip

被引：0

作者：

Foo, SW ^{[1
]}

Lian, Y ^{[1
]}

Dong, L ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch EEE, Singapore 639798, Singapore

来源：

Digital Media: Processing Multimedia Interactive Services | 2003年

关键词：

D O I：

10.1142/9789812704337_0081

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A novel approach to infer lip dynamics is presented in this paper. This method applies 3D deformable templates and probability trellis to track the boundaries of the lip during speaking. Experimental result shows that good accuracy of lip tracking is achieved with the proposed method.

引用

页码：445 / 448

页数：4

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