trying out ARToolKit. the software is installed OK and the initial post-installation tests worked. this is the the first example. it shows a plain blue virtual cube on the hiro marker.
it worked for me, but (when I ran the test last night) I had to tilt the camera (built-in isight) down as there was too much light from overhead. the test today, is done during the day with no light on in the room. it doesn't keep the cube there all the time. I think this could also be due to me using a paper printout - I haven't glued the marker to cardboard yet. and also my printer seems to be running low on black ink so the marker's black sections are a little streaky.
but it's good enough for a first test!
(documenting progress & tests as I go)
22-23/05/2009
movie filenames :
20090523_artoolkit-hiro-test01_low-light_23052009556.mov
20090523_artoolkit-hiro-test01_low-light_23052009556-exp.mov (upload version)
GE AR - augmented reality
I tried playing this AR video at home tonight and it worked! this is the first attempt so the video I took is a bit dodgy but it gives an idea. the cat was purring whilst I was recording and kept nudging my head. I tried blowing on the mic but couldn't get the windmill blades to spin. try it out! now I want to try make my own!!
thanks to @LukeSnarl for tweeting the link
GE page
- print out the marker
- u might need to upgrade your flash player to v10
- turn on your webcam (mac - do this with flash player not photobooth - read the help tips on the url for help)
- launch wind power or solar energy links
(if you just see the green oval spinning then it probably can't see your camera)
- hold the marker printout so it's facing your webcam.. then watch the 3d images appear!
this is amazing!
he's made a game using cubes - called Levelhead - it's won all sorts of awards (deservedly so!)
he explains it on his website @ http://julianoliver.com/levelhead (& has code for you to try too)
Julian is part of HIT Lab NZ - The Human Interface Technology Laboratory New Zealand - from their site it looks like they're doing some pretty cool stuff!!
10:00 PM May 15th from web : oh right, so I could scan a mobile code on a poster/flyer and it'll take me to the url. maybe I could make a video/flipbook-book of codes
helping with a new site - using drupal 6 to build it. it's for a music label. I haven't had a chance to talk to the guys much yet about what they want, so it's very early stages & I'm testing some of the new drupal 6 modules that I haven't used before + some old favourites
I want to try an online store to sell file downloads and physical cds etc
I've been reading Erik Davis' "Techgnosis" book and thinking about MUDs and MOOs again. I used to play on the MOOs back in the early-mid 90s and read up about them again to see if they were still running a while ago : mud articles + moo articles. so I was thinking on the train home last night that twitter seemed very similar - it seems similar to IRC to me, as well as the MUDs/MOOs - the syntax of the commands ie the @ like the @command_name in MUDs/MOOs & IRC. some twitter software uses the auto-reply DM when people follow you, so I was wondering if you could reuse / subvert this to be used in a MOO/MUD on the twitterverse? or even not using DMs, but just open tweets. you could have games running throughout the twitterverse - people could create other worlds within it, using the text descriptions as was done in the MUDs/MOOs
Inder Salim on reader-l posted about The Mango Tree in his community. some people in his block of flats have 'claimed' the fruit from the tree as their own, and he comments about the validity of this.
at the end of the article, Inder asks, "So has anybody tasted a real mango, if there is one, and if yes, who deserves to eat that, and relish?". I've taken his question as literal and replied with the below post. I didn't comment on the issues that are also mentioned in the article - about people in his community living well together and sharing the fruit of the common tree - breaking down the community social control structures, or regarding some of the children who may not have eaten a mango. on the reader-l, a couple of people commented on some of his terms, calling them racist.
hi Inder, my mango eating experience is also from Australia similar to
I thought it'd be cool to get a personal projector and project videos onto the ceiling of the train for people to watch during the ride to & from work. have a website where people could suggest videos, or perhaps they tweet them or sms. they could rate them too on the site. I was thinking art or landscapes - trainscapes. but I suppose eventually it'd be overtaken by advertisers or spammers. would be nice for a while though! just look at all this ceiling space doing nothing - apart from the bright lighting in the train, this would be ok for an adhoc screen. 29/04/2009
I've been reading my old copy of Localizer 1.0 this weekend - a book compiling art, music, labels, personalities from the early-mid 90s technohouse culture in Europe - mostly Germany, but also including Holland, Norway and other places. I still love much of the music from back then. and also the art works at the parties - below are some examples from Localizer book - I still love these styles. I think maybe I need to go to some more outdoor parties to see them again. to me, it was partly a promise of a new future with technology, music and art, which started in the late 80s (for me). whatever happened to that feeling though? I'm now living with technology, working with it, yet nothing seems that new & fresh anymore. I think it's information overload - new things come out so quickly and with the internet I hear about them too quickly that they don't feel new anymore. I miss the feeling of having to wait for a book to arrive at the store or my mailbox before I found out about something happening elsewhere. /old & jaded rant
any ideas of history/origins of Apollo Space program samples in electronic dance music? (Q via maillist, pls help) http://tinyurl.com/cdx84e
I'm on a maillist which discusses EDM (electronic dance music) and one of the members/list managers, Graham St John (an Australian scholar who has compiled a few books on EDM) has asked about origins of samples from the Apollo Space mission in music. he's asking specifically about dance related music but the discussion has brought up Sun Ra's name. so I was wondering if anyone here knows of examples/history along hip hop / funk /soul / electro (80s, not 2000s) & electronic dance music lines which might help plot the history deeper? (the discussion then went onto alien imagery at some psytrance events but that's another topic)
here's the initial request from Graham St John : I'm attempting to trace the appeal of Apollo Space Program dialogue
listening to the neofiles Singularitarianism episode # 018 where RU Sirius talks with Eliezer Yudkowsky, director of the Singularity Institute, about the singularity. Yudkowsky's description of the singularity is "the technological creation of smarter than human intelligence, and the resulting jump or discontinuity in human history" ... "it is a particular point in time when we have the first AI, or the first enhanced human that's smarter than anyone in the human race up until then". he mentions, Vernor Vinge, who first coined the term "singularity", "coined it by analogy with the singularity at the centre of a black hole where our model of the laws of physics breaks down - not that physics itself, necessarily breaks down, but our model of the laws of physics breaks down".
