Patent · US Active

Cross-talk compensation

US12086960B2 · kind B2 · utility

0Cited by

2References

17Claims

0Family size

Assignee

QIAGEN GmbH · DE

Inventors

Thorsten Zerfass · Nuremberg, DE
Maiko Lohel · Hilden, DE
Fernando Carrillo Oesterreich · Düsseldorf, DE

Key dates

Filing date	Mar 29, 2021
Grant date	Sep 10, 2024
Priority date	—
Expiry date	Jun 13, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/30072
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Method and system for compensating intensity biases in a plurality of digital images. Each digital image of the plurality of digital images contains a plurality of objects and each of the plurality of objects is configured to receive at least one molecule comprising genetic information, wherein the at least one molecule is configured to receive one of at least a first fluorescent compound and a second fluorescent compound. A first digital image of the plurality of digital images is taken by an optical imaging system during emission of electromagnetic radiation by the first fluorescent compound, and a second digital image of the plurality of digital images is taken by the optical imaging system during emission of electromagnetic radiation by the second fluorescent compound.

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