Coded Apertures
A non-focusing coded-aperture optical system may be thought of as multiple pinhole cameras in conjunction. By adding pinholes, light throughput and thus sensitivity are increased. However, multiple images are formed, usually requiring computer deconvolution.
Read more about this topic: Pinhole Camera
Famous quotes containing the word coded:
“We are built to make mistakes, coded for error.”
—Lewis Thomas (b. 1913)
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