Post by: chocadmin on July 21, 2006, 11:26:35 am
Don't know if anyones put something like this up before, but I was suitably impressed:
Post by: kevvosa on July 21, 2006, 01:12:10 pm
Post by: Forth Bridges on July 21, 2006, 02:07:42 pm
I can't belive it!
Post by: goldencup on July 21, 2006, 11:44:47 pm
Post by: loulou on July 22, 2006, 01:30:45 am
Post by: on July 22, 2006, 09:22:49 am
The original image floods the retina with ultra violet and infra red. When the new image is revealed the brain uses this information to make sense of the photo by using the residual colour sensitivity to make the sky blue and the castle a beige colour. Moving the eyes forces the brain to reevaluate the image and quickly registers the photo as black and white. Simple principle but very cleverly done.
Post by: goldencup on July 22, 2006, 09:25:31 am
Post by: on July 22, 2006, 09:26:27 am
Post by: oldspice on July 22, 2006, 09:40:36 am
Post by: wjp666 on July 22, 2006, 09:48:57 am