A couple of days ago I presented the paper “Motion-sound Interaction Using Sonification based on Motiongrams” at the ACHI 2012 conference in Valencia, Spain. The paper is actually based on a Jamoma module that I developed more than a year ago, but due to other activities it took a while before I managed to write [...]
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For some upcoming blog posts on videograms, I will start by explaining the difference between a motiongram and a videogram. Both are temporal (image) representations of video content (as explained here), and are produced almost in the same way. The difference is that videograms start with the regular video image, and motiongrams start with a [...]
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I have made a new Jamoma module for sonification of motiongrams called jmod.sonifyer~. From a live video input, the program generates a motion image which is again transformed into a motiongram. This is then used as the source of the sound synthesis, and “read” as a spectrogram. The result is a sonification of the original [...]
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Inspired by the work Static no. 12 by Daniel Crooks that I watched at the Sydney Biennale a couple of weeks ago, I have added the option of scanning a single column in the jmod.motiongram% module in Jamoma. Here is a video that shows how this works in practice: About motiongrams A motiongram is a [...]
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To allow everyone to watch their own synchronised spectrograms and motiongrams, I have made a small application called AudioVideoAnalysis. Download AudioVideoAnalysis for OS X (8MB) It currently has the following features: Draws a spectrogram from any connected microphone Draws a motiongram/videogram from any connected camera Press the escape button to toggle fullscreen mode Built with [...]
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