24 citations · 64 across the 13 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
math.AP2022
Anisotropic Chan-Vese segmentation
Salvador Moll, Vicent Pallardó-Julià
In this paper we study a variant to Chan-Vese image segmentation model with rectilinear anisotropy. We show existence of minimizers in the -phases case and how they are related…
math.AP2022★ 3 cited
Existence of solutions to a phase-field model of 3D-grain boundary motion governed by a regularized 1-harmonic type flow
Salvador Moll, Ken Shirakawa, Hiroshi Watanabe
In this paper we propose a quaternion formulation for the orientation variable in the three dimensional Kobayashi--Warren model for the dynamics of polycrystals. We obtain existenc…