Binary Dilation and Erosion

Speed up binary dilation and erosion.

Description

A faster implementation of binary dilation and erosion.

Our functions take advantage of MATLAB 's decomposition of the structuring element but they may result much faster. Try to run example.m to see the speed improvement factor, changing the parameters.

Please contribute if you find this software useful.
Report any bug to [e-mail]

Luigi Rosa
Via Centrale 35
67042 Civita Di Bagno
L'Aquila -- Italy

mobile [phone]
email [e-mail]

• Required Products: Image Processing Toolbox
• MATLAB release: MATLAB 6.5 (R13)

[kavi pandiyan]

 

[John Luck]

great stuff, well faster than original functions supplied by matlab, solved a few of my processing problems

[Fatih Sar?koç]

Thank you for your contribution :)

[FER RETRE]

 

[jason x]

sucked!!! why need mex compile???

[ssklios Sklios]

??? Undefined function or variable "uscita".

Error in ==> binero at 33
            out=bero4(im,getnhood(seq(1))',uscita,imy);

help please.

[Khurram Shehzad]