B. LECLERC, J-Y. THIBON The Robinson-Schensted correspondance as the quantum straightening at q = O Nous montrons que l'algorithme de redressement quantique des tableaux et bitableaux de Young se réduit lorsque q = 0 ("cristallisation") à l'algorithme de Robinson-Schensted. We show that the quantum straightening algorithm for Young tableaux and Young bitableaux reduces in the crystal limit q = 0 to the Robinson-Schensted algorithm.