Geometric registration of close-range optical image and terrestrial laser point cloud constrained by nearest surface
In this paper, a high-precision registration method based on the nearest surface for close-range optical image and terrestrial laser point cloud is proposed.Three-dimensional sparse point cloud is generated from optical images. Constrained by the local surface fitted by the laser points adjacent to...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Surveying and Mapping Press
2020-08-01
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| Series: | Acta Geodaetica et Cartographica Sinica |
| Subjects: | |
| Online Access: | http://html.rhhz.net/CHXB/html/2020-8-1014.htm |