SenseShapes: Using statistical geometry for object selection in a multimodal augmented reality system

被引：44

作者：

Olwal, A ^{[1
]}

Benko, H ^{[1
]}

Feiner, S ^{[1
]}

机构：

[1] Columbia Univ, Dept Comp Sci, New York, NY 10027 USA

来源：

SECOND IEEE AND ACM INTERNATIONAL SYMPOSIUM ON MIXED AND AUGMENTED REALITY, PROCEEDINGS | 2003年

关键词：

D O I：

10.1109/ISMAR.2003.1240730

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We introduce a set of statistical geometric tools designed to identify the objects being manipulated through speech and gesture in a multimodal augmented reality system. SenseShapes are volumetric regions of interest that can be attached to parts of the user's body to provide valuable information about the user's interaction with objects. To assist in object selection, we generate a rich set of statistical data and dynamically choose which data to consider based on the current situation.

引用

页码：300 / 301

页数：2