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Introduction au recalage - Olivier Coulon

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Recalage rigide à base d’amers - un algorithme simple Points sources (S i ), et cibles (C i ). On calcule les barycentre B S et B C desdeux ensembles de points. Le vecteur (B S B C ) donne la translation t. La rotation est alors celle qui minimise lasomme des carrés des distances entrepoints correspondants : FRE : « fiducial registration error »Master MINT – Analyse d’images<strong>Olivier</strong> <strong>Coulon</strong>5 . <strong>Introduction</strong> <strong>au</strong> <strong>recalage</strong>

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