BinaryDilate

BinaryDilate[img, s] gives the (binary) morphological dilation of img with structuring element s.

The argument img may be a list or ImageData expression.

BinaryDilate returns an expression of the same dimensions and type as img.

BinaryDilate implements the following matrix formulation of dilation

where A is the image, B is the structuring element,

denotes the logical OR operation, and

denotes logical AND.

See also User's Guide 6.3.

Example

This loads the package.

In[1]:=

This defines the binary arrays.

In[2]:=

This gives the dilation result.

In[3]:=

Out[3]//MatrixForm=

© 2009 Wolfram Research, Inc. • Terms of Use • Privacy Policy