“3-D image synthesis adaptive for autostereoscopic display using scan-type ray acquisition system” by Sekine, Momonoi, Saishu and Yamauchi
Conference:
Type(s):
Title:
- 3-D image synthesis adaptive for autostereoscopic display using scan-type ray acquisition system
Presenter(s)/Author(s):
Abstract:
Autostereoscopic display is expected to make a contribution in various applications, including television, amusement equipment and advertisement. We have developed some prototypes of a one-dimensional (1-D) integral imaging (II) autostereoscopic display [Taira 2005]. 1-D cylindrical lens array (lenticular sheet) is used in this display, making it possible to observe a three-dimensional (3-D) image with the horizontal parallax ray. It is desirable for such a display to be capable of representing not only computer graphics content but also photographic content. In this work, we developed a prototype of a scan-type ray acquisition system to realize acquisition of multiple light rays for 1-D II autostereoscopic display. This system is very compact and realizes the fast acquisition of high-density rays. In addition, ray sampling software is included in this system and can synthesize adaptive 3-D images based on various specifications of autostereoscopic display.
References:
1. Taira et al., “Development of lenticular-type autostereoscopic liquid crystal display based on one-dimensional integral imaging,” Proc. of International Display Workshop, 2005.
2. Momonoi et al., “Scan-type image capturing system using a cylindrical lens for one-dimensional integral imaging,” Proc. SPIE, 2007.
