Patents by Inventor Almog DAVID

Almog DAVID has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12254130
    Abstract: Methods, systems, and storage media for projecting a viewer-specific 3D object perspectives from a single 3D display are disclosed. Implementations may: acquire face and eye region image data of a plurality of viewers within a field of view of at least one camera associated with a 3D-enabled digital display; analyze the eye region image data to determine at least one 3D eye position, at least one eye state, at least one gaze angle, and at least one point-of-regard for a viewer relative to at least one camera associated with the 3D-enabled digital display; and calculate a plurality of processed image projections for display by the single 3D display. The digital-processing of input image projection enables a separate optical input to the user's eyes, and by the use of visual-acuity pre-processing of the image—via visual-field kernel, enables the treatment of eye abbreviations, including an Amblyopic-eye without the need for any additional eye-ware, or head-up-displays (HMD's).
    Type: Grant
    Filed: March 19, 2023
    Date of Patent: March 18, 2025
    Assignee: BLINK TECHNOLOGIES INC.
    Inventors: Oren Haimovitch-Yogev, Gilad Drozdov, Almog David
  • Patent number: 12093835
    Abstract: Unsupervised, deep learning of eye-landmarks in a user-specific eyes' image data by capturing an unlabeled image comprising an eye region of a user, using an initial geometrically regularized loss function, training a plurality of convolutional autoencoders on the unlabeled image comprising the eye region of the user to recover a plurality of user-specific eye landmarks, training a convolutional neural network for autoencoded landmarks-based recovery from the unlabeled image, and where the initial geometrically regularized loss function is represented by the formula LAE=?reconLrecon+?concLconc+?sepLsep+?eqvLeqv where LAE is total AutoEncoder Loss, ?reconLrecon is ?-weighted reconstruction loss, ?concLconce is ?-weighted concentration loss, ?sepLsep is ?-weighted separation loss, and ?eqvLeqv is ?-weighted equivalence loss.
    Type: Grant
    Filed: October 23, 2022
    Date of Patent: September 17, 2024
    Inventors: Oren Haimovitch-Yogev, Tsahi Mizrahi, Andrey Zhitnikov, Almog David, Artyom Borzin, Gilad Drozdov
  • Publication number: 20240121377
    Abstract: Methods, systems, and storage media for projecting multi-viewer-specific 3D object perspectives from a single 3D display are disclosed. Implementations may: acquire face and eye region image data of a plurality of viewers within a field of view of at least one camera associated with a 3D-enabled digital display; analyze the eye region image data to determine at least one 3D eye position, at least one eye state, at least one gaze angle, and at least one point-of-regard for at least one viewer relative to at least one camera associated with the 3D-enabled digital display; and calculate a plurality of image projections for display by the single 3D display.
    Type: Application
    Filed: October 6, 2022
    Publication date: April 11, 2024
    Inventors: GILAD DROZDOV, OREN HAIMOVITCH-YOGEV, ALMOG DAVID
  • Publication number: 20240121378
    Abstract: Methods, systems, and storage media for projecting multi-viewer-specific 3D object perspectives from a single 3D display are disclosed. Implementations may: acquire face and eye region image data of a plurality of viewers within a field of view of at least one camera associated with a 3D-enabled digital display; analyze the eye region image data to determine at least one 3D eye position, at least one eye state, at least one gaze angle, and at least one point-of-regard for at least one viewer relative to at least one camera associated with the 3D-enabled digital display; and calculate a plurality of image projections for display by the single 3D display.
    Type: Application
    Filed: February 1, 2023
    Publication date: April 11, 2024
    Inventors: GILAD DROZDOV, OREN HAIMOVITCH-YOGEV, ALMOG DAVID
  • Publication number: 20240121379
    Abstract: Methods, systems, and storage media for projecting multi-viewer-specific 3D object perspectives from a single 3D display are disclosed. Implementations may: acquire face and eye region image data of a plurality of viewers within a field of view of at least one camera associated with a 3D-enabled digital display; analyze the eye region image data to determine at least one 3D eye position, at least one eye state, at least one gaze angle, and at least one point-of-regard for at least one viewer relative to at least one camera associated with the 3D-enabled digital display; and calculate a plurality of image projections for display by the single 3D display.
    Type: Application
    Filed: February 1, 2023
    Publication date: April 11, 2024
    Inventors: GILAD DROZDOV, OREN HAIMOVITCH-YOGEV, ALMOG DAVID
  • Publication number: 20230334326
    Abstract: Geometrically constrained unsupervised training of convolutional autoencoders on unlabeled images for extracting eye landmarks by capturing an unlabeled image including the eye region of a user and training multiple convolutional autoencoders on the unlabeled image using an initial geometrically regularized loss function to determine multiple eye landmarks.
    Type: Application
    Filed: October 23, 2022
    Publication date: October 19, 2023
    Inventors: OREN HAIMOVITCH-YOGEV, TSAHI MIZRAHI, ANDREY ZHITNIKOV, ALMOG DAVID, ARTYOM BORZIN, GILAD DROZDOV
  • Publication number: 20230233072
    Abstract: Methods, systems, and storage media for projecting a viewer-specific 3D object perspectives from a single 3D display are disclosed. Implementations may: acquire face and eye region image data of a plurality of viewers within a field of view of at least one camera associated with a 3D-enabled digital display; analyze the eye region image data to determine at least one 3D eye position, at least one eye state, at least one gaze angle, and at least one point-of-regard for a viewer relative to at least one camera associated with the 3D-enabled digital display; and calculate a plurality of processed image projections for display by the single 3D display. The digital-processing of input image projection enables a separate optical input to the user's eyes, and by the use of visual-acuity pre-processing of the image—via visual-field kernel, enables the treatment of eye abbreviations, including an Amblyopic-eye without the need for any additional eye-ware, or head-up-displays (HMD's).
    Type: Application
    Filed: March 19, 2023
    Publication date: July 27, 2023
    Inventors: Oren Haimovitch-Yogev, Gilad Drozdov, Almog David
  • Publication number: 20220390771
    Abstract: A computer implemented method and system for fitting eyeglasses captures images of the consumer while naturally trying-on frames in the normal course of selecting new frames. The system and method capture natural images of frame placement and using gaze prediction and eye tracking techniques ascertain eye measurements for accurate placement of the prescription within new eyewear.
    Type: Application
    Filed: June 7, 2021
    Publication date: December 8, 2022
    Inventors: Almog DAVID, Gilad DROZDOV, Tsahi MIZRAHI
  • Patent number: 11514720
    Abstract: The disclosure relates to systems, methods and programs for geometrically constrained, unsupervised training of convolutional autoencoders on unlabeled images for extracting eye landmarks. Disclosed systems for unsupervised deep learning of gaze estimation in eyes' image data are implementable in a computerized system. Disclosed methods include capturing an unlabeled image comprising the eye region of a user; and training a plurality of convolutional autoencoders on the unlabeled image comprising the eye region of a user using an initial geometrically regularized loss function to determine a plurality of eye landmarks.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: November 29, 2022
    Assignee: BLINK TECHNOLOGIES INC.
    Inventors: Oren Haimovitch-Yogev, Tsahi Mizrahi, Andrey Zhitnikov, Almog David, Artyom Borzin, Gilad Drozdov
  • Publication number: 20210034836
    Abstract: The disclosure relates to systems, methods and programs for geometrically constrained, unsupervised training of convolutional autoencoders on unlabeled images for extracting eye landmarks.
    Type: Application
    Filed: January 2, 2020
    Publication date: February 4, 2021
    Applicant: Blink O.G. Ltd.
    Inventors: Oren HAIMOVITCH-YOGEV, Tsahi MIZRAHI, Andrey ZHITNIKOV, Almog DAVID, Artyom BORZIN, Gilad DROZDOV