Abstract
In this paper, we present two methods of dealing with the geometric resolution limit of color imaging sensors. It is possible to overcome the pixel size limit by adding a digital micro-mirror device component on the intermediate image plane of an optical system, and adapting its pattern in a computerized manner before sampling each frame. The full RGB image can be reconstructed from the Bayer camera by building a dedicated optical design, or by adjusting the demosaicing process to the special format of the enhanced image.
| Original language | English |
|---|---|
| Article number | 065704 |
| Journal | Journal of Optics (United Kingdom) |
| Volume | 20 |
| Issue number | 6 |
| DOIs | |
| State | Published - Jun 2018 |
Bibliographical note
Publisher Copyright:© 2018 IOP Publishing Ltd.
Keywords
- Bayer
- demosaic
- optics
- super-resolution