A new 3-D modelling method to extract subtransect dimensions from underwater videos
Underwater video transects have become a common tool for quantitative analysis of the seafloor. However a major difficulty remains in the accurate determination of the area surveyed as underwater navigation can be unreliable and image scaling does not always compensate for distortions due to perspec...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2013-04-01
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| Series: | Ocean Science |
| Online Access: | http://www.ocean-sci.net/9/461/2013/os-9-461-2013.pdf |