Alan's tutorial on virtual reality and visualisation

Seeing in 3D


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Table of Contents

Seeing in 3D

we live in a 3D world

passive effects

a flat world?

shadows and high lighting

but which is closer?

occlusion

semantic cues

semantic cues

Blue hazing with distance

Perspective

static eye effects

binocular/stereo vision

stereo vision - at the limits

focus

conflict!

Parallax between eyes

Height of head ñ looking down

dynamic effects

Parallax effects due to sideways movement

Rate of approach

Hearing in 3D too?

binaural hearing - stereo sound

True 3D

Author: Alan Dix

Email: alan@hiraeth.com

Home Page: http://www.hiraeth.com/alan/

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