Comparison

Cost Print? Films? Real-time? Color? Major limitations
Free-viewing None y y y y difficult to view
Stereoscope cheap - moderatey y one-person
HMD expensive y y one-person
Chromadepth cheap y y y color defines depth
Pulfrich cheap y y y motion defines depth
Anaglyph very cheap y y y limited color
Polarization moderate - expensive (y) y y y special screen materials; 2 projectors
Shutter glasses expensive y y y special projectors & graphics hardware
Autostereo (lenticular)moderate y y poor depth
Autostereo (barrier)expensive y y y cross-talk / image reversal

Cost - very rough assessment of cost of equipment specifically needed for stereo
Print? - can this tech be used for print images?
Film? - can this tech be used for film presentations (large audience, projected, pre-recorded content)?
Real-time? - can this tech be used for real-time computer display (VR or desktop)?
Color? - can this tech be used with full-color RGB images?








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