Photo Stitching: The two basic ways
we make these types of interactive movies are using
stitching software, or a parabolic mirror optic. In
the first method, about 12 wide angle photographs
are digitally stitched together using software. This
method works best for scenery where there is not much
movement. Click on the image to the left to see a
stitched 360 degree panorama.
Parabolic Optic: The parabolic mirror
optic is a curved mirror set up high above so that
it can see the entire surrounding area. Then a photograph
is taken of the reflection in the mirror which results
in a circular warped looking photograph. Software
is then used to unwarp the photo and convert to the
final interactive movie. This method is best suited
for when the scene has a lot of movement, or is a
tight enclosure (e.g., car interior), or has non-distinguishing
features (e.g., snow landscape). Click on the left
to see a virtual tour near the Hulk Ride at Universal
Studios, Orlando, FL.
