The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 26, 2023

Filed:

Mar. 06, 2023
Applicant:

Bioaxial, Sas, Paris, FR;

Inventor:

Gabriel Y Sirat, Paris, FR;

Assignee:

Bioaxial SAS, Paris, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/14 (2006.01); G01N 21/64 (2006.01); G02B 21/00 (2006.01); G02B 21/16 (2006.01); G01B 11/25 (2006.01);
U.S. Cl.
CPC ...
G01B 11/14 (2013.01); G01N 21/64 (2013.01); G01N 21/6428 (2013.01); G01N 21/6458 (2013.01); G02B 21/0056 (2013.01); G02B 21/0072 (2013.01); G02B 21/0076 (2013.01); G02B 21/16 (2013.01); G01B 11/25 (2013.01); G01N 2201/06113 (2013.01); G01N 2201/12 (2013.01);
Abstract

A method for measuring a position of a fluorophore includes configuring a set of compact light distributions, the set having at least one member, each light distribution characterized by a center, so that there is substantially zero intensity at the center of the set of compact light distributions. The method additionally includes moving the set of compact light distributions in relation to a set of hypothesized positions of the fluorophore, detecting, in a plurality of locations corresponding to the hypothesized set of positions, a set of images; and estimating the position of the fluorophore, by determining from the set of images a set of parameters describing the position of the fluorophore using an inverse problem method.


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