webcam
Communicate
Touchless Adds Multi-Touch To Your PC With Your Webcam
7:00AM Adam Pash | Windows only: Microsoft Office Labs has released an open source multi-touch application framework called Touchless that uses your webcam as the input. Right now the Touchless Demo lets you play with four proof-of-concept ideas: Draw, Image, Snake, and Defend. The first is a free-form drawing application, while Image is an image manipulation utility that allows you to zoom in or out and move around on a map with marker gestures. The other two are games (Snake is exactly like the classic, and Defend is up to four-person Pong). To set up a marker that Touchless tracks, just grab something colorful, click Add A New Marker, then draw a circle around the object. From there on out, Touchless will monitor that marker wherever it is in the shot. Right now the application is a little clunky, but as a proof-of-concept it’s not bad (and it’s fun to play with). Before long multi-touch may not be limited to people who can afford several thousand dollar equipment, after all. Touchless [Microsoft Office Labs via TechCrunch] More »
Organise
Do More with Your Webcam with Free Tools
2:00AM Adam Pash | The webcam that came packaged with your computer system can do a whole lot more than just let you video chat. With the right tools, you can turn your webcam into a watchful surveillance tool, a face recognition-enabled computer login utility, a time-lapse movie-maker, and more. Let’s take a look at some ways you can get more out of your underutilised webcam. More »
Get Twitter Notifications From a Motion-Detecting Webcam
8:05AM Kevin Purdy | Linux only: One intrepid Ubuntu user has written up a nifty tutorial on using a webcam tool available in the standard repositories, motion, to turn a standard webcam into a motion-detecting security system. Once the camera sees something large enough move as to be suspicious, a custom script written by the blogger sends a notification to you through your Twitter account. It might not be the most reliable theft or home invasion prevention tool, but it could offer insight into when your roommates are invading your space or whether someone’s using your laptop when they shouldn’t be. The tutorial requires some command line work, but it’s spelled out and explained pretty thoroughly. Photo by MShades. Keep Tab On Home Security With A Webcam And Twitter [My Technophilic Musings] More »
