| Table of Contents ▸ List of Commands ▸ Filtering ▸ deriche | ◀ denoise_patchpca | dilate ▶ | 
deriche | Built-in command | 
Arguments:
- std_deviation[%]>=0,order={ 0 | 1 | 2 },axis={ x | y | z | c },_boundary_conditions
 
Description:
Apply Deriche recursive filter on selected images, along specified axis and withspecified standard deviation, order and boundary conditions.
boundary_conditions can be { 0:Dirichlet | 1:Neumann | 2:Periodic | 3:Mirror }.
Default values:
boundary_conditions=1.
This command has a .
Examples of use:
• Example #1
 <a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> deriche 3,1,x
      • Example #2
 <a href="image.jpg" class="highslide" onclick="return hs.expand(this)">image.jpg</a> +deriche 30,0,x deriche[-2] 30,0,y add
    

  
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