Patents by Inventor Yoav HALEVI

Yoav HALEVI 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).

  • Publication number: 20240331061
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Application
    Filed: June 11, 2024
    Publication date: October 3, 2024
    Inventors: Itzhak Khait, Alon Klein Orbach, Yoav Halevi
  • Publication number: 20240251065
    Abstract: An automated computer-implemented method for real-time correction of digital images. The method includes capturing an image of an agricultural field with a camera mounted on a spray boom of an agricultural spray system, the camera operably coupled to a computer in the agricultural spray system; estimating, with the computer, a spectral power distribution of the sun based on a date and a time that the image was captured; and correcting, with the computer, a white balance of the image based on the spectral power distribution of the sun and a camera response function of the camera, the camera response function stored in computer memory operably coupled to the computer.
    Type: Application
    Filed: January 23, 2024
    Publication date: July 25, 2024
    Inventors: Yoav Halevi, Assaf Zamir, Alon Klein Orbach, Israel Weiss, Nir Erez
  • Publication number: 20230245249
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Application
    Filed: March 27, 2023
    Publication date: August 3, 2023
    Inventors: Itzhak Khait, Alon Klein Orbach, Yoav Halevi
  • Patent number: 11625794
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: April 11, 2023
    Assignee: Centure Applications LTD
    Inventors: Itzhak Khait, Alon Klein Orbach, Yoav Halevi
  • Patent number: 11393049
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: July 19, 2022
    Assignee: Centure Applications LTD
    Inventors: Itzhak Khait, Alon Klein Orbach, Yoav Halevi
  • Publication number: 20220148100
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: Centure Applications LTD
    Inventors: Itzhak KHAIT, Alon KLEIN ORBACH, Yoav HALEVI
  • Publication number: 20220092705
    Abstract: There is provided a system for customized application of herbicides, comprising: a processor(s) executing a code for: feeding test images corresponding to a target agricultural field into a machine learning model trained on a training dataset of sample images of sample agricultural field(s) labelled with ground truth of weed parameters, selecting specific weed parameter(s) of according to performance metric(s) of the model, setting up instructions for triggering application of a first herbicide to a portion of the target agricultural field in response to an outcome of the model indicating likelihood of the specific weed parameter(s) being depicted in an input image of the portion of the target agricultural field, and setting up instructions for triggering application of a second herbicide to the portion of the target agricultural field in response to the outcome of the model indicating non-likelihood of the specific weed parameter(s) being depicted in the input image.
    Type: Application
    Filed: May 6, 2021
    Publication date: March 24, 2022
    Applicant: Centure Applications LTD
    Inventors: Itzhak KHAIT, Alon KLEIN ORBACH, Yoav HALEVI