Zoomii reminds me of my old MLE project Media Dive. Media Dive was a graphical and audio ZUI for browsing large collections of music, where I played around with integrating zooming with controlling exposure to multiple spatially arranged audio sources. One feature of Media Dive enabled you to zoom towards a song/album to select what music to hear while also increasing (or zoom out to decrease) the music’s volume.

Fifty years of DARPA: Hits, misses and ones to watch.

Sit back and watch the addictive flickrvision. flickrvision is a spatial photo visualisation that shows photos on Google Maps as the photos are uploaded to flickr.

Jump around jump around and smile Where the Hell is Matt?

Have you ever gotten into one of those silly arguments about the colour of something? You know where you’re sure that a t-shirt is red, while your friend is 100% sure its redish yellow. Frustrating isn’t it.

Strange as it is, both of you can be utterly right.

You both “see” a slightly different colour because of individual differences in physiology. The receptors in eyes that help convert light into colour often have slightly different sensitivities between people. For most people the differences are so slight they’re not usually noticed, but people with colour blindness experience a world where colours appear very different. Go here for details about the Ishihara colour plate image, which is used in testing whether people are colour blind.

There are thought to be women who are the opposite of colour blind, they are tetrachromats who are able to see more colours than most people (who are usually trichromats). Damn Interesting has a good introductory article about tetrachromats A Life More Colorful, and the Pittsburgh Post-Gazette has a good article with a little more science background, Some women may see 100 million colors, thanks to their genes.

Previously I’ve touched upon individual differences in genetics for Personalised Medicine and the Psychology of Individual Differences.

There are many other kinds of subtle physiological differences, such as variations in taste receptors and densities on the human tongue. Here’s an introductory article about taste blindness.

Individual differences in physiology can be measured. These measures can be used to shape the design of objects. For example measures of your taste receptors could be used to automatically adapt a collection of cooking recipes to enhance the flavour for your tongue. Or TVs could have inbuilt smarts that adapt football game colours so a person with red-green colour blindness can more easily see their favourite football team. No more struggling to see a team wearing a red outfit running around on a green pitch, or a red snooker ball on a green table.

If the above is to become possible then self-mallable / re-shapable objects that adapt to the individual physiology of users need:
1) measures of user physiology
2) predictive models of the impact due to physiological differences, i.e. if an object is adapting to a user how does it know an adaption has a positive or negative effect?

This builds on implications from When Toothbrushes Mate: Form & Function DNA. Malleable objects and artifacts need to be:
1) self-describing
2) user describing (predicting the impact on user experiences due to physiological differences).

Neat – a really close up image showing the inside of the human eye.

Internationally renowed virtuoso Joshua Bell goes busking in a Washington D.C. subway. To find out how passerbys reacted and how much he made you can read this Washington Post article. I heard him play a Hyperviolin as part of Toy Symphony a few years ago – it was great fun. Videos and clips of Toy Symphony can be found here. Enjoy.

An interesting Evolutionary Psychology Primer by Leda Cosmides (Psychology) and John Tooby (Anthropology), University of California Santa Barbara.

Want to take part in a short online research study into the connections between music and personality? If you’re interested and live in the UK or Ireland you can pop over here for more details.

Are you for or against Customisable UI’s?