In my earlier posts about dilation and erosion algorithms, I wrote about exploiting structuring element decomposition for improving speed. Today I want to discuss a potential decomposition ... 続きを読む >>

After attending ICC DevCon 2008 last week in Portland, Oregon, I stayed for another day to take a couple of short courses at the Color Imaging Conference. One of the courses was Color... 続きを読む >>

I just returned from spending a few days in Portland, Oregon. Monday was ICC DevCon 2008. ICC is the International Color Consortium, an organization responsible for the color profile spec, known as... 続きを読む >>

MATLAB Central, including the MATLAB Central File Exchange, received a significant upgrade last month. With the File Exchange, you have many more ways to find and get notified about files that may... 続きを読む >>

On Leap Day, 2008, I posted about how to time code in MATLAB, and I gave a link to a timing utility function called timeit that I submitted to the MATLAB Central File Exchange. If you use... 続きを読む >>

The MathWorks is running a broad MATLAB user survey, asking general questions about product usage and workflows. I hope some of my blog readers will consider taking a few minutes to respond... 続きを読む >>

The MathWorks updates its product line twice per year on a regular schedule. Early last month we shipped our second release of the year, R2008b. My fellow bloggers have already been... 続きを読む >>