Projects

These are some of the software projects I’m currently working on.

Music Lens

Music Lens (formerly Lemon) is an optical music recognition system; it does to sheet music what OCR does to text. This work was originally part of my master’s thesis at the University of Calgary way back in 1994-95. At that time, my own experiments showed that Music Lens was more accurate than two commercial offering at the time—MIDISCAN 2.0 and NoteScan 1.04—with a recognition rate of 95% versus 92% and 82%. (I have no idea how the commercial offerings perform now.)

In 2009 I started to teach myself to play the piano. This renewed my interest in Music Lens, because I wanted to use it to play unfamaliar scores so I could hear a piece before attempting to play it. Finally, in 2010, I resurrected the project, and began updating the 34,000 lines of C++ code. There’s an enormous amount of work to be done, and I don’t have any timeline for completion. See the Music Lens website for more information.

I’ve been using NOTION for my music notation needs.

That Word

That Word is a word-finding game for the iPhone and iPod touch. This application was my first foray into iOS development. In addition to the client application, there’s also an online scoreboard implemented written in Python using Django.

Due to lack of development, I removed That Word from the App Store. I’m (slowly) working on an update to bring the UI up to modern standards; if this ever gets done, That Word may return to the App Store in the future.

Zine

Zine is a small content management system I wrote for my own use, written in Python. My reason for creating Zine was primarily to learn Django (way back in 2009), but it has since evolved to be a static website generator used to maintain this site.

The logo is an intentional spoof of the WordPress logo.


✻ DARMS is now dead. Even back in 1995, it was almost dead. The only software I could use then was The NoteProcessor—which was a DOS program! Now, I’m looking to support MusicXML. ↩︎