TY  - JOUR
AU  - Luigi Ambrosio
AU  - Simon Masnou
TI  - A direct variational approach to a problem arising in image reconstruction
JO  - Interfaces and free boundaries
PY  - 2003
SP  - 63
EP  - 81
VL  - 5
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ifb/72/
DO  - 10.4171/ifb/72
ID  - 10_4171_ifb_72
ER  -