Re: [OctDev] New functions and a question

[Stefan v. d. W. <st...@su...>]

Hi Josep!

Thank you for the functions!  I took a look at the morphological
functions a few days ago -- useful to have them around!  I see MATLAB
says

>> help erode
help erode

 ERODE Perform erosion on binary image.

    Note: This function is obsolete and may be removed in future
    versions. Use IMERODE instead.

 ...

We could rename the function with a dispatch to the old name?  Paul?

Regards
Stefan

On Mon, Aug 16, 2004 at 12:22:02AM +0200, Josep Mon?s i Teixidor wrote:
> Hi!
> 
> A have committed a few more m-files: bestblk, procblk, bweuler,
> conndef, nlfilter and bwmorph. Please look into them and test if you
> are in the mood. :)
> 
> Some comments:
> * nlfilter and procblk should probably be implemented in C++. Now I
> focus on implementing as much functions as I can (I won't be able to
> dedicate much time to it from September on), and m-files are faster.
> I'll probably do it myself in the future... If someone wants to take
> it, please :)
> * bwmorph has a few glitches (see docs) and things I'm not 100% sure
> of since these functions are my first approximation to image
> processing. Specially frustrating is skel. Tests will come soon. This
> function proves that applylut probably needs to be recoded in C++
> 
> Some questions (err... actually just 1):
> * bwmorph contains some lookup tables which have been calculated using
> m-files I haven't committed (__bridge_lut_fun__.m,
> __conditional_mark_patterns_lut_fun_.m, 
> __unconditional_mark_patterns_lut_fun_.m and
> __diagonal_fill_lut_fun__.m). I think I should commit them in order to
> allow people debug bwmorph and as documentation of the algorithms, but
> they are not intended for being used directly (even indirectly ;) ).
> Where should I upload them? Is the __name__.m nomenclature correct for
> them?
> 
> 
> P.S.: If replying to me directly please use this email address instead
> of the address I used in other postings since I'm having problems with
> my main email address.
> 
> Regards,
> 
> Josep
> 
> 
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