Sunday, November 7, 2010

depth perception

depth perception
from the human perspective
that is,
two eyes on the horizontal plane
and colour vision.
In the forest of sugar maple
the vertical trunks
are much easier to see
in the third dimension
when you are moving

skiing through the woods
head mounted video camera
looking sideways
the near trees move by
more quickly.
it's the same
as looking out
the window
of a train

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