Patents by Inventor Ebrahim MORTAZY

Ebrahim MORTAZY 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: 20240037719
    Abstract: A method for enhancing a wide angle image to improve the perspectives and the visual appeal thereof wide-angle images uses custom adaptive dewarping. The method is based on the scene image content of recognized objects in the image, the position of these objects in the image, the depth of these objects in the scene with respect to other objects and the general context of the image.
    Type: Application
    Filed: October 16, 2023
    Publication date: February 1, 2024
    Applicant: ImmerVision, Inc.
    Inventors: Patrice ROULET, Pierre KONEN, Jocelyn PARENT, Simon THIBAULT, Xavier DALLAIRE, Xiaojun DU, Ebrahim MORTAZY
  • Publication number: 20230136035
    Abstract: A method for designing an optical system for providing reliable, robust and successful realization of a distortion variation function is presented. In a preferred embodiment, the proposed distortion variation optical system includes at least two non-symmetrical elements, which are moving in the transverse direction. The proposed freeform lens contains two transmissive refractive surfaces. The freeform elements designed with this method have preferably a flat surface and a non-symmetrical freeform surface. The two plano-surfaces are preferably made to face each other, so that a miniature camera can be offered. The value of the non-symmetrical freeform surface is used to produce variable optical power when the two freeform elements undergo a relative movement in the vertical direction. Using this method, an optical system with an active distortion, smaller form factor, and better imaging quality can be obtained.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 4, 2023
    Inventors: Zhenfeng ZHUANG, Jocelyn PARENT, Patrice ROULET, Simon THIBAULT, Xavier DALLAIRE, Pierre KONEN, Valentin BATAILLE, Kevin MIAO, Manuel MAGINI, Marie-Pier BELLEMARE, Viacheslav NATASHYN, Xiaojun DU, Shirley CHAN, Marcia GRIFFITH, Sophie GIGLIOTTI, Ebrahim MORTAZY
  • Publication number: 20220414846
    Abstract: A method for enhancing a wide angle image to improve the perspectives and the visual appeal thereof wide-angle images uses custom adaptive dewarping. The method is based on the scene image content of recognized objects in the image, the position of these objects in the image, the depth of these objects in the scene with respect to other objects and the general context of the image.
    Type: Application
    Filed: September 6, 2022
    Publication date: December 29, 2022
    Inventors: Patrice ROULET, Pierre KONEN, Jocelyn PARENT, Simon THIBAULT, Xavier DALLAIRE, Xiaojun DU, Ebrahim MORTAZY
  • Publication number: 20220035153
    Abstract: A method for designing an optical system for providing reliable, robust and successful realization of a distortion variation function is presented. In a preferred embodiment, the proposed distortion variation optical system includes at least two non-symmetrical elements, which are moving in the transverse direction. The proposed freeform lens contains two transmissive refractive surfaces. The freeform elements designed with this method have preferably a flat surface and a non-symmetrical freeform surface. The two plano-surfaces are preferably made to face each other, so that a miniature camera can be offered. The value of the non-symmetrical freeform surface is used to produce variable optical power when the two freeform elements undergo a relative movement in the vertical direction. Using this method, an optical system with an active distortion, smaller form factor, and better imaging quality can be obtained.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 3, 2022
    Inventors: Zhenfeng ZHUANG, Jocelyn PARENT, Patrice ROULET, Simon THIBAULT, Xavier DALLAIRE, Pierre KONEN, Valentin BATAILLE, Kevin MIAO, Manuel MAGINI, Marie-Pier BELLEMARE, Viacheslav NATASHYN, Xiaojun DU, Shirley CHAN, Marcia GRIFFITH, Sophie GIGLIOTTI, Ebrahim MORTAZY
  • Publication number: 20200394770
    Abstract: A method for enhancing a wide angle image to improve the perspectives and the visual appeal thereof wide-angle images uses custom adaptive dewarping. The method is based on the scene image content of recognized objects in the image, the position of these objects in the image, the depth of these objects in the scene with respect to other objects and the general context of the image.
    Type: Application
    Filed: June 11, 2020
    Publication date: December 17, 2020
    Inventors: Patrice ROULET, Pierre KONEN, Jocelyn PARENT, Simon THIBAULT, Xavier DALLAIRE, Xiaojun DU, Ebrahim MORTAZY