File Exchange Pick of the Week

January 31st, 2006

Rotate a Picture GUI

 I am a big fan of wrapping up MATLAB functionality in simple, easy to use GUIs, especially for image processing. A GUI makes it easier to point and click your way through a process, and a well designed one gives you instant feedback on what you are doing. This week's pick is an Image Rotation GUI. I like this GUI because of its simplicity and utility. As a bit of bonus trivia, the code makes use of one of our standard demo images. The first person to e-mail me the name of the person pictured in that image will get a fabulous MathWorks t-shirt mailed to them. These shirts are usually only available at MathWorks seminars, so act fast!

By Doug Hull

22:00 UTC | Posted in Uncategorized | Permalink |

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Recent Comments

  • Zach: Hi Doug and Les, I didn’t have a lot of time to mess with this, but I did find a work-around. I plotted...
  • hamed: k
  • Les: @Zach This isn’t exactly what you are looking for but at least it puts all three parameters on the same...
  • Zach: Thanks for your suggestions Doug. I’ll give that a shot and see what happens. I’ve seen many of...
  • Doug: @Zach, I would say to use plotYYY, because that is close to what you want, but using depth as Y makes sense....
  • Doug: @Teja, I think this will work: http://www.mathworks .com/access/helpdesk /help/techdoc/ref...
  • Gify: merry christmas :) nice christmas tree! Regards, Janet Gify
  • Teja: Dear Doug Is there anyway to plot a surface from nonuniform data without meshgrid and griddata? Basically i...
  • Zach: I’m working with geophysical data, so I’d like to produce a depth profile. The y-axis would be...
  • Doug: @Ashok First, please do not use variable names that are MATLAB commands (std and mean). Second, p(j) should be...

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