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Nov 28 at 10:02 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
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Jul 1, 2023 at 15:20 history edited Royi CC BY-SA 4.0
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S Jul 1, 2023 at 13:00 history edited lennon310 CC BY-SA 4.0
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S Jul 1, 2023 at 13:00 history suggested David CC BY-SA 4.0
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Jul 1, 2023 at 10:37 answer added Royi timeline score: 0
Jul 1, 2023 at 10:16 review Suggested edits
S Jul 1, 2023 at 13:00
Apr 21, 2016 at 11:07 history protected CommunityBot
Mar 11, 2016 at 12:49 comment added Peter K. @user19982 : Please do not make a comment as an answer. Get more rep before commenting (you only need 50 or so to comment).
Mar 11, 2016 at 6:46 comment added Laurent Duval This does not really answer the question. If you have a different question, you can ask it by clicking Ask Question. You can also add a bounty to draw more attention to this question once you have enough reputation. - From Review
Mar 11, 2016 at 4:56 comment added user19982 I am also suffering from same problem.. I think there is problem in difference of spatial domain and frequency domain signals..
Oct 14, 2015 at 6:22 comment added A.Rashad What you are displaying seems to be the gradient along both x and y
Feb 2, 2015 at 3:43 vote accept Celine
Feb 2, 2015 at 3:52
Nov 7, 2014 at 8:37 comment added Celine @Jazzmaniac Yes sir.I dont think that there is any mistake with the concept.May be due to some coding error.But couldn't find it out.
Nov 6, 2014 at 13:02 comment added Jazzmaniac Have you tried to debug your code, looking at intermediate results and checking if they are sensible?
Nov 6, 2014 at 12:18 history asked Celine CC BY-SA 3.0