Optical encoding and reconstruction

Details Optical encoding and reconstruction Optical encoding and reconstruction

2004-07-16

2008-03-04

Porta, David (Department: 2884)

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

Reexamination Certificate

active

07339170

ABSTRACT:
The invention features methods including: (i) modulating multiple components (e.g., different spatial regions, different wavelengths, or both) of electromagnetic (EM) radiation emerging from an object with different time-varying functions; (ii) measuring at least one time-varying signal derived from the modulated EM radiation emerging from the object; and (iii) reconstructing information about the object based on the measured signal and the time-varying functions.

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