Multi-spectral imaging (MSI) and hyper-spectral imaging (HSI) systems, in which more than
3 spectral bands are captured by an imager, are of particular interest for a variety of …

(57) ABSTRACT A method and system for using spatially modulated excita tion/emission
and relative movement between a particle (cell, molecule, aerosol,...) and an …

US7547904B2 - Sensing photon energies emanating from channels or moving objects -
Google Patents US7547904B2 - Sensing photon energies emanating from channels or …

Light, such as from an analyte-wavelength converter or other optical sensor, is propagated
to a detector or transmission structure with an entry Surface and with output positions such …

BACKGROUND 0002 Hyperspectral imaging is increasing its use in a number of
applications such as remote sensing, agriculture, food safety, homeland security, and …

.. For Classification search. is so A method for measuring the cavity length of a remote
sensing interferometer by locally replicating the state of the remote sensing interferometer by …

2011-05-20 Assigned to PALO ALTO RESEARCH CENTER INCORPORATED
reassignment PALO ALTO RESEARCH CENTER INCORPORATED ASSIGNMENT OF …

6,747,775 B2 6, 2004 Little 6,747,784 B2 6, 2004 Little et al. 6,809,865 B2 10/2004 Chen
6,822,798 B2 11/2004 Wu et al. 6,865,198 B2 3/2005 Taubman 6,867,868 B1 3/2005 …

Input light, such as from an optical sensor or stimulus-Wave length converter, includes one
or more light or dark sub bands. The input light is transmitted, such as through a trans …

A spectrally tunable optical detector and methods of manufacture therefore are provided. In
one illustrative embodiment, the tunable optical detector includes a tunable bandpass filter …