User talk:Zbysek.nemec

Welcome!

Hello, Zbysek.nemec, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful: I hope you enjoy editing here and being a Wikipedian! Please sign your messages on discussion pages using four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or ask your question on this page and then place  before the question. Again, welcome! —Ruud 19:01, 2 January 2012 (UTC)
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Deriche edge detector
Hello, in the article Deriche edge detector you used a number of copyrighted images to visualize the algorithm. Could you replace these with appropriate freely-licensed images. See Non-free content for more information. —Ruud 19:01, 2 January 2012 (UTC)

Deriche edge detector
Hello. I'm trying to build a MATLAB implementation of the algorithm you have described, which is available here. Could you possibly let me have a look at your code? I promise to abide by any conditions you may have, my only intention is to adjust my own version to correct the errors. I can't seem to find any, especially since I followed your algorithm and the Canny edge detector algorithm (for the last two steps) to the letter. You may contact me at hameerabbasi@yahoo.com. 19:01, 2 January 2012 (UTC) — Preceding unsigned comment added by 119.73.13.155 (talk)