公开(公告)号：CA3175920A1

公开(公告)日：2021-09-23

申请号：CA3175920

申请日：2021-03-15

Applicant: DIGITAL DIAGNOSTICS INC

Inventor： CLARIDA WARREN JAMES ,  AMELON RYAN EARL ROHRET ,  SHAH ABHAY ,  SUTHER JACOB PATRICK ,  NIEMEIJER MEINDERT ,  ABRAMOFF MICHAEL DAVID

IPC: A61B3/10

Abstract: Systems and methods are disclosed herein for adjusting flash intensity based on retinal pigmentation. In an embodiment, a processor determines a retinal pigmentation of a retina of an eye positioned at an imaging device. The processor commands the imaging device to adjust an intensity of a flash component from a first intensity to a second intensity based on the retinal pigmentation. The processor commands the imaging device to capture an image that is lit by the flash component at the second intensity, and receives the image from the imaging device.

公开(公告)号：AU2021238305B2

公开(公告)日：2025-01-23

申请号：AU2021238305

申请日：2021-03-15

Applicant: DIGITAL DIAGNOSTICS INC

Inventor： CLARIDA WARREN JAMES ,  AMELON RYAN EARL ROHRET ,  SHAH ABHAY ,  SUTHER JACOB PATRICK ,  NIEMEIJER MEINDERT ,  ABRAMOFF MICHAEL DAVID

IPC: A61B3/10

Abstract: Systems and methods are provided herein for minimizing retinal exposure to flash during image gathering for diagnosis. In an embodiment, a system captures a plurality of retinal images of different retinal regions. The system determines that a first portion of a first image does not meet a criterion while a second portion of the first image does meet the criterion, identifies a portion of the retina depicted in the first portion that does not meet the criterion, and determines whether the portion of the retina is depicted in a third portion of a second image and whether the third portion meets the criterion. Responsive to determining that the third portion meets the criterion, the system performs the diagnosis. Responsive to determining that the portion of the retina is not depicted in the second image, the system captures an additional image of the retinal region.

公开(公告)号：AU2021239843A1

公开(公告)日：2022-11-17

申请号：AU2021239843

申请日：2021-03-15

Applicant: DIGITAL DIAGNOSTICS INC

Inventor： CLARIDA WARREN JAMES ,  AMELON RYAN EARL ROHRET ,  SHAH ABHAY ,  SUTHER JACOB PATRICK ,  NIEMEIJER MEINDERT ,  ABRAMOFF MICHAEL DAVID

IPC: A61B3/10

Abstract: Systems and methods are disclosed herein for adjusting flash intensity based on retinal pigmentation. In an embodiment, a processor determines a retinal pigmentation of a retina of an eye positioned at an imaging device. The processor commands the imaging device to adjust an intensity of a flash component from a first intensity to a second intensity based on the retinal pigmentation. The processor commands the imaging device to capture an image that is lit by the flash component at the second intensity, and receives the image from the imaging device.

公开(公告)号：AU2021239843B2

公开(公告)日：2024-08-01

申请号：AU2021239843

申请日：2021-03-15

Applicant: DIGITAL DIAGNOSTICS INC

Inventor： CLARIDA WARREN JAMES ,  AMELON RYAN EARL ROHRET ,  SHAH ABHAY ,  SUTHER JACOB PATRICK ,  NIEMEIJER MEINDERT ,  ABRAMOFF MICHAEL DAVID

IPC: A61B3/10

Abstract: Systems and methods are disclosed herein for adjusting flash intensity based on retinal pigmentation. In an embodiment, a processor determines a retinal pigmentation of a retina of an eye positioned at an imaging device. The processor commands the imaging device to adjust an intensity of a flash component from a first intensity to a second intensity based on the retinal pigmentation. The processor commands the imaging device to capture an image that is lit by the flash component at the second intensity, and receives the image from the imaging device.

公开(公告)号：AU2021238305A1

公开(公告)日：2022-11-17

申请号：AU2021238305

申请日：2021-03-15

Applicant: DIGITAL DIAGNOSTICS INC

Inventor： CLARIDA WARREN JAMES ,  AMELON RYAN EARL ROHRET ,  SHAH ABHAY ,  SUTHER JACOB PATRICK ,  NIEMEIJER MEINDERT ,  ABRAMOFF MICHAEL DAVID

IPC: A61B3/10

Abstract: Systems and methods are provided herein for minimizing retinal exposure to flash during image gathering for diagnosis. In an embodiment, a system captures a plurality of retinal images of different retinal regions. The system determines that a first portion of a first image does not meet a criterion while a second portion of the first image does meet the criterion, identifies a portion of the retina depicted in the first portion that does not meet the criterion, and determines whether the portion of the retina is depicted in a third portion of a second image and whether the third portion meets the criterion. Responsive to determining that the third portion meets the criterion, the system performs the diagnosis. Responsive to determining that the portion of the retina is not depicted in the second image, the system captures an additional image of the retinal region.