Patent · US Active

Tag reading using targeted spatial spectral detection

US10024717B2 · kind B2 · utility

4Cited by

0References

24Claims

0Family size

Assignee

TruTag Technologies, Inc. · US

Inventors

Timothy Learmonth · Berkeley, US
Mark Hsu · Fishkill, US
Denis Ivanov · Pleasant Hill, US

Key dates

Filing date	Nov 10, 2016
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Nov 10, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06V20/194
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system for determining a spectrum includes an interface and a processor. The interface is configured to receive a sample set of intensity data for an array of spatial locations and a set of spectral configurations. The processor is configured to determine a region of interest using the sample set of intensity data and determine a spectral peak for the region of interest.

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