top hat image filter

[Yannick KNAPP]

how can I program a clean Top Hat filter VI for my images ?

[Isabelle]

Hello,

What do mean by "top hat filter" ?
However, you have imaq filter in vision palette.

Regards,

Isabelle J.
NIF

[nrcan]

I too would like to perform top hat filtering (actually I want bottom hat). Have you had any success?

[VuD]

Hi nrcan,

It appears that this issue have been answered in a different thread:  How can I do a bottom hat morphological transformation 

I hope this helps.   

Vu D