Steve Eddins

Steve Eddins

Harmonic Notes is the personal website of Steve Eddins. The Harmonic Notes blog primarily covers topics in two areas:

In addition, announcements and posts not specific to horn, MATLAB, or image processing occasionally appear here:

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Recently Published Posts

History of Image Display in MATLAB, Part 2: 1990, MATLAB 4, Handle Graphics, and the IMAGE object (August 4, 2025)

MATLAB 4; Handle Graphics and its influence on modern MATLAB design; the original IMAGE object and its strengths and limitations; the first MATLAB default image. Read more

Adding Search Using Pagefind (July 30, 2025)

Using pagefind to add search capability to a Hugo-based website. Read more

Mid-Phrase Brain Freeze (July 27, 2025)

In a recent chamber music dress rehearsal, my opening phrase was a train wreck. Mental rehearsal before the performance was my fix. Read more

History of Image Display in MATLAB, Part 1: Before 1990 (July 26, 2025)

A brief summary of the early years of digital image processing, and of early versions of MATLAB before 1990. Read more

Hazard Ahead: Dangerous Line Break (July 21, 2025)

I started using a new symbol in my parts to help avoid trouble. Read more

Motivations for Sharing Code (July 21, 2025)

My thoughts on a MATLAB Discussions thread about reasons that researchers might benefit from actively sharing their code. Read more