Gerardo A Fernandez

US Patent:

20220222815, Jul 14, 2022

Filed:

Apr 14, 2020

Appl. No.:

17/605943

Inventors:

- New York NY, US
Marcel Prastawa - New York NY, US
Gerardo Fernandez - New York NY, US

Assignee:

Icahn School of Medicine at Mount Sinai - New York NY

International Classification:

G06T 7/00
G06T 7/30
G06T 7/194
G06V 10/25
G06V 20/70

Abstract:

Systems and methods to label structures of interest in tissue slide images are described.

US Patent:

20220215253, Jul 7, 2022

Filed:

May 22, 2020

Appl. No.:

17/613433

Inventors:

- New York NY, US
Marcel Prastawa - New York NY, US
Gerardo Fernandez - New York NY, US

Assignee:

ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI - New York NY

International Classification:

G06N 3/08
G06N 3/04
G06T 7/00
G06V 20/69
G06V 10/75
G06V 10/774

Abstract:

Systems and methods to train a cell object detector are described.

US Patent:

20180025212, Jan 25, 2018

Filed:

Jul 26, 2017

Appl. No.:

15/660727

Inventors:

- LISBOA, PT
Richard Scott - Chestnut Ridge NY, US
Janakiramanan Ramachandran - Fremont CA, US
Jack Zeineh - Fullerton CA, US
Michael Donovan - Newton MA, US
Gerardo Fernandez - New York NY, US
Qiuhua Liu - Sugar Land TX, US
Faisal Khan - Fishkill NY, US

Assignee:

Fundação D. Anna de Sommer Champalimaud e Dr. Carlos Montez Champalimaud,dba Champalimaud Fnd. - LISBOA

International Classification:

G06K 9/00
G06T 7/00
G06T 7/155
G06T 5/00
G06T 7/11
G06T 7/45

Abstract:

Apparatus, methods, and computer-readable media are provided for segmentation, processing (e.g., preprocessing and/or postprocessing), and/or feature extraction from tissue images such as, for example, images of nuclei and/or cytoplasm. Tissue images processed by various embodiments described herein may be generated by Hematoxylin and Eosin (H&E) staining, immunofluorescence (IF) detection, immunohistochemistry (IHC), similar and/or related staining processes, and/or other processes. Predictive features described herein may be provided for use in, for example, one or more predictive models for treating, diagnosing, and/or predicting the occurrence (e.g., recurrence) of one or more medical conditions such as, for example, cancer or other types of disease.

US Patent:

20170294017, Oct 12, 2017

Filed:

Jun 27, 2017

Appl. No.:

15/633945

Inventors:

- Tucson AZ, US
- Little Falls NJ, US
Gerardo Fernandez - Chappaqua NY, US
Elizabeth Little - San Jose CA, US
Angelika Fuchs - Muenchen, DE

International Classification:

G06T 7/00

Abstract:

Systems and methods for analyzing vessels in multiplexed images include detecting large vessels using a spoke feature detection method, detecting long and narrow vessels using a line feature detection method, detecting smaller vessels using rolling-ball filtering and binary image operations to generate a mask, and evaluating any contour polygons resulting from these operations using quality measurements and other thresholds. Maturity determination and nuclei detection are also performed, resulting in an output of vessel characteristics and co-locations enabling enhanced analysis of multispectral images.

US Patent:

20160188954, Jun 30, 2016

Filed:

Dec 28, 2015

Appl. No.:

14/981352

Inventors:

- LISBOA, PT
Richard Scott - Chestnut Ridge NY, US
Janakiramanan Ramachandran - Fremont CA, US
Jack Zeineh - Fullerton CA, US
Michael Donovan - Newton MA, US
Gerardo Fernandez - New York NY, US
Qiuhua Liu - Sugar Land TX, US
Faisal Khan - Fishkill NY, US

Assignee:

Fundacao D. Anna Sommer Champalimaud e Dr. Carlos Montez Champalimaud, dba Champalimaud Fnd - LISBOA

International Classification:

G06K 9/00
G06T 7/00
G06T 7/40
G06T 5/00

Abstract:

Apparatus, methods, and computer-readable media are provided for segmentation, processing (e.g., preprocessing and/or postprocessing), and/or feature extraction from tissue images such as, for example, images of nuclei and/or cytoplasm. Tissue images processed by various embodiments described herein may be generated by Hematoxylin and Eosin (H&E) staining, immunofluorescence (IF) detection, immunohistochemistry (IHC), similar and/or related staining processes, and/or other processes. Predictive features described herein may be provided for use in, for example, one or more predictive models for treating, diagnosing, and/or predicting the occurrence (e.g., recurrence) of one or more medical conditions such as, for example, cancer or other types of disease.