%0 Journal Article %A Yukiko Kenmochi %A Phuc Ngo %A Nicolas Passat %A Hugues Talbot %T Digital shapes, digital boundaries and rigid transformations: A topological discussion %J Actes des rencontres du CIRM %D 2013 %P 195-201 %V 3 %N 1 %I CIRM %U https://acirm.centre-mersenne.org/articles/10.5802/acirm.68/ %R 10.5802/acirm.68 %G en %F ACIRM_2013__3_1_195_0