Multigrid on unstructured meshes with regions of low quality cells.

Yuxuan Chen Garth N. Wells

Published in: CoRR (2024)

Keyphrases

low quality
high quality
multiresolution
image analysis
multiscale
coarse to fine
grid cells
input image
region of interest
semi structured
structured data
d mesh
boundary conditions
machine learning
medical images
training set
piecewise constant
poor quality
image segmentation