Graphics Reference
In-Depth Information
• Autostereoscopic displays
Figure 5.3:
Auto-stereoscopicdisplay
Volumetric displays form the image by projection onto a volume space. This allows the
users to look at the scene from wide range of angles and viewpoints. However, these
displays tend to have limited resolution. The descriptions of commercially available and
prototype volumetric displays can be found in[89-91].Duetotheunavailabilityofnatural
scenecaptureforthesedisplays,volumetricdisplaysare more suitable for computer graph-
ics than 3D video applications. In holographic display techniques, the image is formed by
wave-front reconstruction, and includes both real and virtual image reconstruction. The
