At Wireless Japan 2010, NTT DoCoMo exhibited, for reference, a "mobile, multi-viewpoint, naked-eye 3D display".
This display uses a reticular lens to create a 3D effect when the left and right eyes see pictures from eight viewpoints. A feature of this system is that no 3D glasses are needed, and it enables viewing of natural 3D images over a wide range.
This multi-viewpoint 3D display gives a very realistic impression, as if objects are actually there. Source: http://www.diginfo.tv/
This display uses a reticular lens to create a 3D effect when the left and right eyes see pictures from eight viewpoints. A feature of this system is that no 3D glasses are needed, and it enables viewing of natural 3D images over a wide range.
This multi-viewpoint 3D display gives a very realistic impression, as if objects are actually there. Source: http://www.diginfo.tv/