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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jian Yao Ruggeri, M.R. Taddei, P. Sequeira, V. |
| Copyright Year | 2010 |
| Description | Author affiliation: European Commission - Joint Research Centre (JRC), Via E. Fermi, 2749, I-21027 Ispra (VA), Italy (Jian Yao; Ruggeri, M.R.; Taddei, P.; Sequeira, V.) |
| Abstract | We present an efficient method for accurate automatic registration of two geometrically complex 3D range scans by using 3D lines. We first detect edges from the associated 2D reflectance images and collect 3D edge contours by only taking into account valid foreground points. Then we use an efficient split-and-merge line fitting algorithm to detect 3D lines. We build a fast search codebook to efficiently match the two sets of 3D lines. This is done by computing the orientation angle and distance of pairs of 3D lines in each set, both of which are invariant under rigid transformations. Finally we recover the rigid transformation between two scans using an efficient RANSAC algorithm with robust transformation estimation that exploits two sets of corresponding 3D lines. We conclude presenting experimental results that demonstrate efficiency and accuracy of our proposed method. |
| Starting Page | 4321 |
| Ending Page | 4324 |
| File Size | 594267 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424479924 |
| ISSN | 15224880 |
| e-ISBN | 9781424479948 |
| e-ISBN | 9781424479931 |
| DOI | 10.1109/ICIP.2010.5652449 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-09-26 |
| Publisher Place | Hong Kong |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Image edge detection Three dimensional displays Feature extraction Robustness Accuracy Estimation Iterative closest point algorithm range image registration Line matching |
| Content Type | Text |
| Resource Type | Article |
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