Cited by 67Underwater Vehicles and Communication SystemsSatellite Image Processing and Photogrammetry3D Surveying and Cultural Heritage

Large-Area Photo-Mosaics Using Global Alignment and Navigation Data

Ferrer, J., Elibol, A., Delaunoy, O., Gracias, N., Garcia, R.·2007·OCEANS 2007

Abstract

Seafloor imagery is a rich source of data for the study of biological and geological processes. Among several applications, still images of the ocean floor can be used to build image composites referred to as photo-mosaics. Photo-mosaics provide a wide-area visual representation of the benthos, and enable applications as diverse as geological surveys, mapping and detection of temporal changes in the morphology of biodiversity. We present an approach for creating globally aligned photo-mosaics using 3D position estimates provided by navigation sensors available in deep water surveys. Without image registration, such navigation data does not provide enough accuracy to produce useful composite images. Results from a challenging data set of the Lucky Strike vent field at the Mid Atlantic Ridge are reported.

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Registry

Crossref · 10.1109/oceans.2007.4449367

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31 of 31 references verified0 citation errors · 0 not checkable

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  • Cues from additional external sensors are usually integrated to achieve satisfactory environmental reconstructions from video data.

    “As a consequence, cues from additional external sensors are usually integrated to achieve satisfactory environmental reconstructions from video data123.”

    From Perspectives in machine learning for wildlife conservation (2022) · cites this paper as [123]

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Authors
Ferrer, J., Elibol, A., Delaunoy, O., Gracias, N., & Garcia, R.
Affiliations
  • Universitat de Girona (ES)
  • University of Girona
Venue
OCEANS 2007
Publisher
IEEE
Published
2007-09
Pages
1-9
OpenAlex
W1992244914
Cited by
67
References
31
Citations by year
2024: 1 · 2022: 1 · 2021: 2 · 2020: 1 · 2018: 4 · 2017: 5 · 2016: 8 · 2015: 7 · 2014: 10 · 2013: 8 · 2012: 8
FWCI
6.12
Type
conference paper
Language
en
Open access
closed
Locations
  • MTS/IEEE OCEANS Conference (OCEANS) (publishedVersion)
  • Universitat de Girona Digital Repository (Universitat de Girona) (submittedVersion)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion)
  • Repositori UJI (Universitat Jaume I) (submittedVersion, public-domain)
  • Repositori UJI (Universitat Jaume I) (submittedVersion)
Topics
  • Physical Sciences › Engineering › Ocean Engineering › Underwater Vehicles and Communication Systems
  • Physical Sciences › Engineering › Ocean Engineering › Satellite Image Processing and Photogrammetry
  • Physical Sciences › Earth and Planetary Sciences › Geology › 3D Surveying and Cultural Heritage
Keywords
photomosaic, seafloor imagery, image registration, navigation data, benthos, hydrothermal vents, Lucky Strike vent field, Mid-Atlantic Ridge, seafloor mapping

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