ARJ

Alexander Refsum Jensenius

Interdisciplinarity

I am happy to see that the first point in the new UiO strategy plan is interdisciplinarity, or more specifically: ”Et grensesprengende universitet”. Interdisciplinarity is always easier in theory than in practice, and this is something I am debating in a feature article in the latest volume (pages 32-33) of Forskerforum, the journal of the The Norwegian Association of [...]

GDIF recording and playback

Kristian Nymoen have updated the Jamoma modules for recording and playing back GDIF data in Max 5. The modules are based on the FTM library (beta 12, 13-15 does not work), and can be downloaded here. We have also made available three use cases in the (soon to be expanded) fourMs database: simple mouse recording, sound [...]

New motiongram features

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 [...]

Quantity of motion of an arbitrary number of inputs

In video analysis I have been working with what is often referred to as “quantity of motion” (which should not be confused with momentum, the product of mass and velocity p=mv), i.e. the sum of all active pixels in a motion image. In this sense, QoM is 0 if there is no motion, and has [...]

Springer books at UiO

The new University of Oslo contract with Springer means that staff and students get access to all Springer books (~15 000) published since 2005 (titles available here). Now I just need to get an iPad to start reading…

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