42-arcs in PG(2, q) left invariant by PSL(2, 7).

Lucia Indaco Gábor Korchmáros

Published in: Des. Codes Cryptogr. (2012)

Keyphrases

left invariant
scale spaces
hardi data
coherence enhancing diffusion
stochastic processes
finite difference
lie group
nonlinear diffusion
diffusion equation
image segmentation
image analysis
vector field
ultrasound images