Convex Integration and Infinitely Many Weak Solutions to the Perona-Malik Equation in All Dimensions.

Seonghak Kim Baisheng Yan

Published in: SIAM J. Math. Anal. (2015)

Keyphrases

perona malik
partial differential equations
multiscale
anisotropic diffusion
nonlinear diffusion
boundary value problem
scale space
gaussian scale space
image denoising
numerical solution
finite number
image processing
object recognition
image features
loss function
scale spaces