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. 23, 2025

Filed:

Dec. 04, 2020
Applicant:

Genentech, Inc., South San Francisco, CA (US);

Inventors:

Qi Yang, Foster City, CA (US);

Simon S. Gao, San Francisco, CA (US);

Assignee:

GENENTECH, INC., South San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 3/00 (2006.01); A61B 3/10 (2006.01); G06T 7/00 (2017.01); G06T 7/12 (2017.01); G06T 7/60 (2017.01);
U.S. Cl.
CPC ...
A61B 5/7275 (2013.01); A61B 3/0025 (2013.01); A61B 3/102 (2013.01); A61B 5/7267 (2013.01); G06T 7/0014 (2013.01); G06T 7/12 (2017.01); G06T 7/60 (2013.01); G06T 2200/08 (2013.01); G06T 2207/10101 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30041 (2013.01); G06T 2207/30096 (2013.01);
Abstract

Embodiments disclosed herein generally relate to predicting geographic-atrophy lesion growth and/or geographic atrophy lesion size in an eye. The predictions can be generated by processing a data object using a neural network. The data object may include a three-dimensional data object representing a depiction of at least part of the eye or a multi-channel data object representing one or more decorresponding pictions of at least part of the eye. The neural network can include a convolutional multi-task neural network that is trained to learn features that are predictive of both lesion-growth and lesion-size outputs.


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