comp.lang.idl-pvwave archive: archive » Problems with ERODE and DILATE functions

Home » Public Forums » archive » Problems with ERODE and DILATE functions

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Problems with ERODE and DILATE functions [message #73622]

Tue, 16 November 2010 07:23

Oriol Güell Riera
Messages: 7
Registered: September 2010

Junior Member

Hello,
I have a problem with the "erode" and "dilate" functions. I have a
program which tracks ellipses, and it uses these functions to improve
the images. However, if I try to run the program without using "erode"
and "dilate", the program crashes, it can't keep tracking the ellipses
(I have got a stack of images and the program stops tracking at some
point of the tracking). I don't know why it happens because if I
rewrite the functions to the routine, the program finishes the
tracking. The main problem is that "erode" and "dilate" modify
sometimes my images, they separate my ellipses sometimes, so I have to
erase the "erode" and "dilate" functions from the prorgam. In
principle, these functions should not interfere if I put them out of
the routine, but actually they do.
Thanks
Oriol

Report message to a moderator

[Message index]

Problems with ERODE and DILATE functions

By: Oriol Güell Riera on Tue, 16 November 2010 07:23

Previous Topic:	run .sav file with -args
Next Topic:	Re: Convolution with non-constant Kernel?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 13:33:26 PDT 2025

Total time taken to generate the page: 0.00386 seconds