Geodesic
Computer vision and otolith: toward a modelisation of the morphogenesis of accretionary processes
Anatole Chessel1 ; Ronan Fablet1 ; Frederic Cao2
1 IFREMER/LASAA, BP 70, technopole Brest/Iroise, 29280 Plouzane, FR. {achessel, rfablet}@ifremer.fr
2 IRISA/VISTA, campus de beaulieu, 35042, Rennes, FR. fcao@irisa.fr
ESAIM. Proceedings, Tome 22 (2008), pp. 150-154.

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Otolith are small stone growing according to an accretionary process located in fishes inner ears from which a lot can be learnt about their biology and ecology. Computer vision is one of the mean of systematic analysis of those stone. This paper describe an approach using partial differential equation and variational methods to reconstruct the morphogenesis of an otolith from an image.

DOI : 10.1051/proc:072218

Anatole Chessel 1 ; Ronan Fablet 1 ; Frederic Cao 2

1 IFREMER/LASAA, BP 70, technopole Brest/Iroise, 29280 Plouzane, FR. {achessel, rfablet}@ifremer.fr
2 IRISA/VISTA, campus de beaulieu, 35042, Rennes, FR. fcao@irisa.fr 
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     title = {Computer vision and otolith: toward a modelisation of the morphogenesis of accretionary processes},
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Anatole Chessel; Ronan Fablet; Frederic Cao. Computer vision and otolith: toward a modelisation of the morphogenesis of accretionary processes. ESAIM. Proceedings, Tome 22 (2008), pp. 150-154. doi : 10.1051/proc:072218. http://geodesic.mathdoc.fr/articles/10.1051/proc:072218/

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