|
|
|
|
RI | Publications | Surface Registration by Matching Oriented Points
|
|
Text only version of this site
Surface Registration by Matching Oriented Points
A. Johnson and M. Hebert
International Conference on Recent Advances in 3-D Digital Imaging and Modeling, May, 1997, pp. 121-128.
Jump to: Download | Abstract | Notes | Text Reference | BibTeX Reference
| Download [Help] |
Adobe portable document format (pdf) [795 KB] Compressed postscript (ps.gz) [1009 KB]
Copyright notice: This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. These works may not be reposted without the explicit permission of the copyright holder.
| Abstract |
For registration of 3-D free-form surfaces we have developed a representation which requires no knowledge of the transformation between views. The representation comprises descriptive images associated with oriented points on the surface of an object. Constructed using single point bases, these images are data level shape descriptions that are used for efficient matching of oriented points. Correlation of images is used to establish point correspondences between two views; from these correspondences a rigid transformation that aligns the views is calculated. The transformation is then refined and verified using a modified iterative closest point algorithm. To demonstrate the generality of our approach, we present results from multiple sensing domains.
| Notes |
Associated center: VASC
Associated lab/group: 3D Computer Vision Group
Associated project: 3D Object Recognition
| Text Reference |
A. Johnson and M. Hebert, "Surface Registration by Matching Oriented Points," International Conference on Recent Advances in 3-D Digital Imaging and Modeling, May, 1997, pp. 121-128.
| BibTeX Reference |
@inproceedings{Johnson_1997_974,
author = "Andrew Johnson and Martial Hebert",
title = "Surface Registration by Matching Oriented Points",
booktitle = "International Conference on Recent Advances in 3-D Digital Imaging and Modeling",
month = "May",
year = "1997",
pages = "121-128"
}