by Vetinari » Wed Jul 04, 2012 1:57 pm
DollyKim wrote:I think the effect is slitscan photography, used in 2001 and always magic, even if it a bag.
*House fans, terrifyingly brilliant implication- The kid from My Best Friend is a Vampire and Dr Wilson are the same character in the same universe.
Yeah - the thing is and this is probably completely wrong so please tell me if it sounds like utter crap... (don't know v.much about the technique)
Slit screen normally only really stretches out images - it doesn't completely change the colours. I think the original 2001 images were already pretty odd looking corally things weren't they?
A white plastic bag should then just look a bit weird and silvery... which it does a bit in some places. But then there are the weird interference patterns that look like a smeared out spectra. Which when I watched it for the 1st time in ages yesterday made me immediately go "birefringence!!"
But I'm probably wrong - why on earth would the bag be in crossed polarisers??
Edit: I was right!! It is birefringence! They did place the bag between polarisers! THAT IS AWESOME!!
http://www.h2g2.com/approved_entry/A907544Edit 2: Here's what a ruler looks like under crossed polars:
http://www.doitpoms.ac.uk/miclib/micrograph.php?id=569It's not the best image ever - but it gives you some idea
... and a protractor
http://www.doitpoms.ac.uk/miclib/micrograph.php?id=575and some more close ups of various plastics:
http://www.doitpoms.ac.uk/miclib/micrograph.php?id=578http://www.doitpoms.ac.uk/miclib/micrograph.php?id=601
Crazy Mulitverse Crew: Drax, Jareth, Jerome, Elrana Milenkova, The Thin White Duke, Vasily Lupandin, Ramin Aiphos, Theta Sigma, Aiko Koyame, Lord Havelock Vetinari, Dr Nicholas Rush, Anon., Nyta Kinall, Otto Kreiner, That Demon, Sasu, Yaya, Ombre
...reshelling Szesil Markowski and Garan Idasson