Graphics Reference
In-Depth Information
Autostereoscopic displays provide depth sensation to the viewers with no requirement for
special glasses oruser-mounteddevices.Priortotheintroductionofthesedisplaysviewers
havetowearspecialviewing aids to facilitate stereoscopic viewing. The viewing methods
canbeclassifiedintoseveralcategoriesdependingonhowtheyaregoingtorenderleftand
right image sequences to the user. According to [96], some of the widely used stereoscopic
viewing methods are
• Optical (e.g. the stereoscope),
