Patent · US Active

Computing a spectrum of a sample

US9858243B2 · kind B2 · utility

1Cited by

5References

16Claims

0Family size

Assignee

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. · US

Inventors

Hadas Kogan · Haifa, IL
Michal Aharon · Haifa, IL
Doron Shaked · Rekhasim, IL

Key dates

Filing date	Apr 8, 2011
Grant date	Jan 2, 2018
Priority date	—
Expiry date	Apr 30, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG01J3/462
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Measurement data relating to an image of a sample acquired by a measurement device is received (202). A problem is solved that seeks a solution for a spectrum (204) of the sample, based on a non-linear model for estimating a spectral response and on a profile of the measurement device.

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