07/16/2010

Virtual Bow Tie (Processing, OpenCV)

Today’s Fun Friday theme at iostudio was “Bow Ties & Tiaras.” For those that had neither or that didn’t get the memo, I created a Virtual Bow Tie machine and set it up at the gathering. It was built with Processing and the OpenCV Library. The app detects frontal faces and adds a bow tie to the image in real-time. The photos below were taken with an IR remote using a combo of Sofa Control and custom Applescript. There’s no video of the VBT machine in action, but you can download the VBT app and see it for yourself.

Requirements:
A decent machine equipped with a web cam and some good lighting. Make sure your entire face is in the frame.
Download the Virtual Bow Tie for Mac, Windows, or Linux.

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07/05/2010

Before & After

Recently most of my projects have involved redesigning web sites. I actually enjoy the process of diving into an existing site, identifying issues and important info, and improving the look, structure, and functionality. One interesting part is that most of the redesigns featured in this post were done within four years of the previous versions. Blame it on the fact that the technology used in this field evolves so rapidly, but it is not that uncommon that a site becomes antiquated even after being built only a few years before. I could go on and on about why these sites needed to be redesigned, but the before and after shots below will do. Read the rest of this entry »