This example demonstrates that by uniformly rotating a SLR camera len's focus ring during image integration, we can capture scenes with a large depth of field while using a large aperture to ensure high SNR.
Captured Image (f/1.4, T=0.6sec)
Computed EDOF Image
Image from Normal Camera (f/1.4, T=0.6sec, Near Focus)
Image from Normal Camera (f/8, T=0.6sec, Near Focus) with Scaling