3D B-spline curve matching for model based object recognition

被引：3
|
作者：
Krebs, B
Korn, B
Wahl, FM
机构：
来源：
INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL II | 1997年
关键词：
D O I：
10.1109/ICIP.1997.638596
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Introducing general CAD descriptions in object recognition systems has become a major field of research called GAD based vision (CBV). However, the major problem using free-form object descriptions is how to define recognizable features which can be extracted from sensor data. In this paper we propose new methods for the extraction of 3d space curves from CAD models and from range data. Object identification is performed by correlating feature vectors from significant subcurves.
引用
收藏
页码：716 / 719
页数：4
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