R. Kimmel, R. Malladi, and N. Sochen. Images as Embedded Maps and Minimal Surfaces: Movies, Color, Texture, and Volumetric Medical Images. to appear in International Journal of Computer Vision, 1999.

Images as Embedded Maps and Minimal Surfaces: Movies, Color, Texture, and Volumetric Medical Images.

Ron Kimmel, Ravi Malladi, Nir Sochen

Diffusion along the edges and
Inverse diffusion accross the edges for enhancement



Original image one step along of the
oriented enhancement flow

Diffusion along the edges and
Inverse diffusion accross the edges for enhancement (Monet)

Original image Enhancement by oriented diffusion and unti-diffusion

Figure 2: Diffusion along the edges and
Inverse diffusion accross the edges for enhancement



Original image first step along of the
oriented enhancement flow
Second step of the
oriented enhancement flow

Beltrami Scale Space in Color:





Original Beltrami flow: Step 1 Step 2 Step 3

More on Beltrami scale space for color images

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