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1. (US20080204744) High Speed, Optically-Multiplexed, Hyperspectral Imagers and Methods Thereof

Office : United States of America
Application Number: 11995362 Application Date: 11.07.2006
Publication Number: 20080204744 Publication Date: 28.08.2008
Publication Kind : A1
Prior PCT appl.: Application Number:US06026776 ; Publication Number: Click to see the data
IPC:
G01J 3/28
G01J 3/40
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
3
Spectrometry; Spectrophotometry; Monochromators; Measuring colours
28
Investigating the spectrum
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
3
Spectrometry; Spectrophotometry; Monochromators; Measuring colours
28
Investigating the spectrum
40
Measuring the intensity of spectral lines by determining density of a photograph of the spectrum; Spectrography
Applicants: MIR JOSE
BOYSEL R MARK
Inventors: Mir Jose
Boysel R. Mark
Agents: JAECKLE FLEISCHMANN &; MUGEL, LLP
Priority Data: 60698200 11.07.2005 US
US06026776 11.07.2006 WO
Title: (EN) High Speed, Optically-Multiplexed, Hyperspectral Imagers and Methods Thereof
Abstract: front page image
(EN)

High speed, optically-multiplexed, hyperspectral imagers and methods for producing multiple, spectrally-filtered image information of a scene. In a preferred embodiment, an array of imaging lenslets project multiple images of a scene along parallel optical paths which are then collimated, filtered into distinct wavelengths, and focused onto an array of image sensors. A digital image formatter converts output data from the image sensors into hyperspectral image information of the scene.


Also published as:
WO/2007/008826