Title of article :
New diffusion models in image processing
Author/Authors :
R. Aboulaich، نويسنده , , A. ELMAHI and D. MESKINE، نويسنده , , A. Souissi، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2008
Abstract :
We give some diffusion models which can be used for restoration in image processing. The proposed model is a combination of fast growth with respect to low gradient and slow growth when the gradient is large. The existence theorem for solutions and some numerical results are given.
Keywords :
Orlicz–Sobolev spaces , Nonlinear diffusion models , Image processing
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications
