UNDERWATER PHOTOGRAMMETRY, CODED TARGET AND PLENOPTIC TECHNOLOGY: A SET OF TOOLS FOR MONITORING RED CORAL IN MEDITERRANEAN SEA IN THE FRAMEWORK OF THE "PERFECT" PROJECT

被引:3
|
作者
Drap, P. [1 ]
Royer, J. P. [1 ]
Nawaf, M. M. [1 ]
Saccone, M. [1 ]
Merad, D. [1 ]
Lopez-Sanz, A. [2 ]
Ledoux, J. B. [2 ]
Garrabou, J. [2 ,3 ]
机构
[1] Aix Marseille Univ, Univ Toulon, LSIS UMR 7296, CNRS,ENSAM, Domaine Univ St Jerome,Batiment Polytech, F-13397 Marseille, France
[2] CSIC, Inst Ciencies Mar, Barcelona, Spain
[3] Aix Marseille Univ, Univ Toulon, Mediterranean Inst Oceanog MIO UM CNRS IRD 110, Campus Luminy Oceanomed,Batiment Mediterranee, F-13288 Marseille 09, France
关键词
Red coral; Photogrammetry; Orthophoto; Plenoptic; NPR; BIOLOGY; GROWTH; STEREO;
D O I
10.5194/isprs-archives-XLII-2-W3-275-2017
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
PErfECT 'Photogrammetry, gEnetic, Ecology for red coral ConservaTion' is a project leaded by the Laboratoire des Sciences de lInformation et des Systmes (LSIS - UMR 7296 CNRS) from the Aix-Marseille University (France) in collaboration with the Spanish National Agency for Scientific Research (CSIC, Spain). The main objective of the project is to develop innovative Tools for the conservation of the Mediterranean red coral, Corallium rubrum. PErfECT was funded by the Total Fundation. The adaptation of digital photogrammetric techniques for use in submarine is rapidly increasing in recent years. In fact, these techniques are particularly well suited for use in underwater environments. PErfECT developed different photogrammetry tools to enhance the red coral population surveys based in: (i) automatic orientation on coded quadrats, (ii) use of NPR (Non Photo realistic Rendering) techniques, (iii) the calculation of distances between colonies within local populations and finally (iv) the use of plenoptic approaches in underwater conditions.
引用
收藏
页码:275 / 282
页数:8
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