MathWorker Ned Gulley, whom some of you may know from his involvement in the MATLAB Contest, met Chris Scaffidi recently. Chris is a researcher at Oregon State specializing in "end-user... 더 읽어보기 >>

Last fall I started posting occasionally about Fourier transforms. This topic causes much confusion, which is particularly unfortunate given how many people are interested in it. I... 더 읽어보기 >>

Readers in academia might be interested in the upcoming MathWorks Academic Virtual Conference on May 11, 2010. Educators around the globe will "be there" to learn how the latest MathWorks... 더 읽어보기 >>

Hey folks, the Spring 2010 MATLAB Contest has started.... 더 읽어보기 >>

Earlier this week I posted some relative speed improvement charts for some functions in the Image Processing Toolbox that got faster in R2010a. Below are some more charts. I've included... 더 읽어보기 >>

Last month we shipped R2010a, the first of our two releases this year. R2010a includes version 7.0 of Image Processing Toolbox, a major update. For the last several releases we've been... 더 읽어보기 >>

Last week I wrote that I do not normally worry very much about whether a variable name inside a function I'm writing might be the same as the name of a function somewhere else. Unfortunately, I... 더 읽어보기 >>

About a month ago, Doug posted a list of 10 MATLAB code practices that make him cry. (Not a pretty sight, I promise you.) One of the bad practices was using the name of a MATLAB function as a... 더 읽어보기 >>

OysterEngineer (I love that name!) asked some interesting questions in response to my last Fourier transform post, which concerned the relationship between the discrete-time Fourier transform... 더 읽어보기 >>

In the category of "eye-catching titles," the April 2010 issue of IEEE Transactions on Image Processing has an article entitled "Is Denoising Dead?" According to the abstract, the article asks... 더 읽어보기 >>