[1] Inst Natl Sante & Rech Med Inserm, Lab Traitement Informat Med LATIM, UMR1101, 22 Ave Camille Desmoulins, F-29200 Brest, France
[2] Clin Mutualiste Porte Orient, 3 Rue Robert De La Croix, F-56324 Lorient, France
[3] CHRU Brest, Ctr Hosp Univ Brest, LATIM, UMR 1101, 2 Ave Foch, F-29200 Brest, France
[4] Inst Mines Telecom, IMT Atlantique, LATIM, Inserm UMR 1101,Mrsouin, 655 Ave Technopole, F-29280 Plouzane, France
[5] Univ Bretagne Occidentale, UBO, LATIM, UMR 1101, 22 Ave Camille Desmoulins, F-29200 Brest, France
[6] Clin St George, Serv Orthopedie, 2 Ave Rimiez, F-06100 Nice, France