Patent · US Expired

Data-efficient and self adapting imaging spectrometry method and an apparatus thereof

US6920244B2 · kind B2 · utility

5Cited by

8References

38Claims

0Family size

Assignee

Rochester Institute of Technology · US

Inventors

Mitchell Rosen · Rochester, US
Noboru Ohta · Yokohama, JP

Key dates

Filing date	Oct 5, 2001
Grant date	Jul 19, 2005
Priority date	—
Expiry date	Oct 5, 2021

Classification

Technology area (CPC H)Electricity
CPC primaryH04B2203/545
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for spectral imaging includes capturing high spectral resolution data of at least a portion of an image using a plurality of channels, determining a first set of channels from the plurality of channels which can reconstruct spectra of the portion of the image to within a first error tolerance from the captured high spectral resolution data, and capturing estimated spectral resolution data of the image using the first set of channels.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.