Title:
自己立体映像ビデオ装置
Document Type and Number:
Japanese Patent JP4262305
Kind Code:
B2
Abstract:
The auto-stereoscopic video system comprises a single camera with a cylindrical lens system. This includes two incident lenses (L1,L2) in series and a lens system (20). The focal length of the latter is such that, for an image surface equal to the pitch (p) of the lenses that compose it, the image of the incident aperture shutter of the telecentric lenses (L1,L2) has a nominal width equal to that pitch. The system includes transfer lenses (L3,L4) with a magnification less than one end and an image sensor (22). The transfer lenses refract the rays from the lens system to the image sensor, the image being such that the pitch (p) of the lenses in the lens system corresponds to an integral number of pixels of the image sensor (22).
Inventors:
Ario, Pierre
Application Number:
JP52395594A
Publication Date:
May 13, 2009
Filing Date:
April 26, 1994
Export Citation:
Assignee:
Ario Pierre
International Classes:
H04N13/243
Domestic Patent References:
| JP57161737A | ||||
| JP6390289A | ||||
| JP63208389A | ||||
| JP2246495A | ||||
| JP43046A | ||||
| JP6118343A |
Attorney, Agent or Firm:
Shintaro Nogawa