Figure 4
From: Encoded diffractive optics for full-spectrum computational imaging
Results of static colour imaging with a single encoded lenses.
For each individual result, both the blurry observation (top) and reconstruction (bottom) are shown for indoor and outdoor natural scenes. (a,b) Indoor scenes under fluorescent lamp illumination. (c) Transparent objects with reflective surfaces. (d,e) Small objects imaged in macro mode. (f) Human face. (g,h) Outdoor scenes under sunlight illumination. Insets in each result highlight the details before and after computational reconstruction. Chromatic aberrations are completely removed in all scenarios. The focal length range of the encoded lens for experimental results shown here is [100 mm, 300 mm].
