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Archive:Touch Table: Difference between revisions
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==Developing== | ==Developing== | ||
===Community Core Vision=== | |||
The Touch table works by using the program, [http://ccv.nuigroup.com/ Community Core Vision]. This is written in [http://www.openframeworks.cc/ Openframeworks] and runs on Linux, Mac and Windows. | The Touch table works by using the program, [http://ccv.nuigroup.com/ Community Core Vision]. This is written in [http://www.openframeworks.cc/ Openframeworks] and runs on Linux, Mac and Windows. | ||
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This is essentially a mashup of OpenCV and a load of filters with the [http://www.tuio.org/ TUIO] protocol for sending messages about touches and vectors | This is essentially a mashup of OpenCV and a load of filters with the [http://www.tuio.org/ TUIO] protocol for sending messages about touches and vectors | ||
Windows appears to be much more stable and faster than Ubuntu was, on this laptop at least. With other PCs I've had more mileage with the touch table | Windows appears to be much more stable and faster than Ubuntu was, on this laptop at least. With other PCs I've had more mileage with the touch table. | ||
CCV has a lot of options for calibration and setting things up. It runs on startup. Select the little window and press '''space'''. It'll expand and show you all the blobs being tracked, the camera feed and all the rest of it. Fiddle with the settings and you'll get somewhere! :D | |||
=== Existing Applications=== | === Existing Applications=== | ||
