Steve on Image Processing

June 14th, 2009

Reminder about comments on this blog

I would like to remind readers about how I handle comments on this blog. (Please note that each MATLAB Central blog author handles comments somewhat differently.)

I moderate all comments, meaning that new comments will not appear until I have had a chance to review them. I welcome comments that are at least somewhat relevant to the topic of the post. I also welcome general comments about this blog—especially suggestions for new topics!

I generally do not permit comments that are irrelevant to the topic of the post, or that appear to be requests for homework help, or are requests for MATLAB code.

When you post a comment, an e-mail message is immediately sent to me, and I usually make the moderation decision as soon as I see the e-mail.

The conversations that have happened through relevant blog comments and responses have been very valuable, and I encourage you to continue sharing your thoughts here.

2 Responses to “Reminder about comments on this blog”

  1. Bharath replied on :

    Steve,

    Great job on the blog. As far as ideas go, how about filtering (Gaussian, gabor, etc) or interpolation. Just my 2 cents. Also, how do you export images (for word docs, latex docs, etc) and what are the innovative/different ways you use to display data iin images and in 3D?

    -Bharath

  2. Steve replied on :

    Bharath—Thanks for the suggestions. Regarding exporting images … I just use imwrite. Did you have something else in mind?

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Steve Eddins manages the Image & Geospatial development team at The MathWorks and coauthored Digital Image Processing Using MATLAB. He writes here about image processing concepts, algorithm implementations, and MATLAB.

  • Steve: Kezia—Try imrotate.
  • kezia: steve, how to perform rotation of structuring element by 15 degrees. kindly answer my question. thank u kezia...
  • Steve: Tasha—I only accept comments that are relevant to the particular blog post or are questions or comments...
  • Tasha: Steve,I send you a comment here but still didn’t get any reply yet.I did not see my comment posted here...
  • Steve: Carsten—Thanks for your input.
  • Carsten: Another vote for either imtranslate.m, or at least a blurb in the imtransform help why pure translation...
  • Loren Shure: If you look towards the end of the fftfilt program, you will see that there’s a check to see if...
  • Steve: Sonja—My imwritesize submission on the MATLAB Central File Exchange might be helpful. It was posted...
  • Steve: Grant—Sorry, but it won’t be for R2010a. That development deadline has already passed.
  • Sonja: My publisher is wanting images for a new book to be 300 dpi. Only 5 of the 19 images are 300, the rest are...

These postings are the author's and don't necessarily represent the opinions of The MathWorks.