Object recognition using three-dimensional correlation of range images

被引：10

作者：

Guerrero-Bermúdez, J ^{[1
]}

Meneses, J ^{[1
]}

Gualdrón, O ^{[1
]}

机构：

[1] Univ Ind Santander, Grp Opt & Tratamiento Senales, Escuela Fis, Bucaramanga, Colombia

来源：

OPTICAL ENGINEERING | 2000年 / 39卷 / 10期

关键词：

range images; digital correlation; phase-only filter; three-dimensional discrete Fourier transform;

D O I：

10.1117/1.1290685

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The 3D information of an object increases the discrimination ability of a pattern recognition system. A new digital procedure based on the correlation between range images is described. The results of synthesis of a 3D phase-only filter are presented. A range image represents a topography of a free-form surface in a 3D scene. All the possible 3D correlations between each image of the base and filters were carried out.

引用

页码：2828 / 2831

页数：4

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