TY  - JOUR
AU  - Aubert, Gilles
AU  - Drogoul, Audric
TI  - Topological gradient for fourth-order PDE and application to the detection of fine structures in 2D images
JO  - Comptes Rendus. Mathématique
PY  - 2014
SP  - 609
EP  - 613
VL  - 352
IS  - 7-8
PB  - Elsevier
UR  - http://www.numdam.org/articles/10.1016/j.crma.2014.06.005/
DO  - 10.1016/j.crma.2014.06.005
LA  - en
ID  - CRMATH_2014__352_7-8_609_0
ER  -