Patents by Inventor Te-Hsuan FENG

Te-Hsuan FENG 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: 20240420572
    Abstract: A method for automatically recording and transmitting a parking space number, includes judging whether vehicle speed information is lower than a preset value. When it is confirmed that the vehicle speed information is lower than the preset value, a part of vehicle surrounding images of multiple vehicle surrounding images is obtained according to gear position information of the vehicle. A parking space recognition model is established according to the multiple vehicle surrounding images and recognizing multiple characters corresponding to the part of the vehicle surrounding images. The multiple characters are grouped to form multiple sets of parking space numbers corresponding to the part of the vehicle surrounding images. A priority of the multiple sets of parking space numbers is then determined. After the vehicle is turned off, the parking space number with the highest priority in the multiple sets of parking space numbers is transmitted to a user terminal.
    Type: Application
    Filed: August 15, 2023
    Publication date: December 19, 2024
    Inventors: TE-HSUAN FENG, WEN-LIANG JI, YU-SHENG CHOU, FAN-SIN CHEN, CHEN-WEI CHEN
  • Patent number: 11574446
    Abstract: The present invention relates to a digital image reality aligning kit, applied to a mixed reality system integrated with a surgical navigation system including: a plurality of moveable markers corresponded to a plurality of moveable marker coordinates respectively and a part of the plurality of moveable markers configured on a surgical instrument; a positioning marker corresponded to a positioning marker coordinate and configured in proximity to a surgical area corresponded to a surgical area coordinate, when the positioning marker is settled, the relative position thereof with respect to the other part of the plurality of moveable markers and the surgical area are determined accordingly, so as to transform the surgical area coordinate to the positioning marker coordinate; and a mixed reality device corresponded to a mixed reality device coordinate and detecting the positioning marker to transform the positioning marker coordinate to the mixed reality device coordinate accordingly, so as to project a surgical
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: February 7, 2023
    Assignee: NATIONAL CENTRAL UNIVERSITY
    Inventors: Ching Shiow Tseng, Te-Hsuan Feng
  • Patent number: 11080934
    Abstract: The present invention relates to a mixed reality system integrated with a surgical navigation system including a group of moveable position markers configured on a surgical instrument; a position sensor sensing the group of moveable position markers to acquire an instrument coordinate for the surgical instrument; a registered positioning marker configured in proximity to a surgical area to acquire a surgical area coordinate for the surgical area; a plurality of mixed reality sensors detecting the registered positioning marker and a plurality of mixed reality information; a computing unit module configured to receive the instrument coordinate, the surgical area coordinate, the plurality of mixed reality information, and a digital model of the surgical area, to render the digital model corresponded to the surgical area, and to add a digital instrument object into the digital model in accordance with the instrument coordinate; and a mixed reality display providing for a user to view and showing the digital model
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: August 3, 2021
    Assignee: National Central University
    Inventors: Ching Shiow Tseng, Te-Hsuan Feng
  • Publication number: 20210059760
    Abstract: The present invention relates to a digital image reality aligning kit, applied to a mixed reality system integrated with a surgical navigation system including: a plurality of moveable markers corresponded to a plurality of moveable marker coordinates respectively and a part of the plurality of moveable markers configured on a surgical instrument; a positioning marker corresponded to a positioning marker coordinate and configured in proximity to a surgical area corresponded to a surgical area coordinate, when the positioning marker is settled, the relative position thereof with respect to the other part of the plurality of moveable markers and the surgical area are determined accordingly, so as to transform the surgical area coordinate to the positioning marker coordinate; and a mixed reality device corresponded to a mixed reality device coordinate and detecting the positioning marker to transform the positioning marker coordinate to the mixed reality device coordinate accordingly, so as to project a surgical
    Type: Application
    Filed: November 21, 2019
    Publication date: March 4, 2021
    Applicant: National Central University
    Inventors: Ching Shiow TSENG, Te-Hsuan FENG
  • Publication number: 20210065451
    Abstract: The present invention relates to a mixed reality system integrated with a surgical navigation system including a group of moveable position markers configured on a surgical instrument; a position sensor sensing the group of moveable position markers to acquire an instrument coordinate for the surgical instrument; a registered positioning marker configured in proximity to a surgical area to acquire a surgical area coordinate for the surgical area; a plurality of mixed reality sensors detecting the registered positioning marker and a plurality of mixed reality information; a computing unit module configured to receive the instrument coordinate, the surgical area coordinate, the plurality of mixed reality information, and a digital model of the surgical area, to render the digital model corresponded to the surgical area, and to add a digital instrument object into the digital model in accordance with the instrument coordinate; and a mixed reality display providing for a user to view and showing the digital model
    Type: Application
    Filed: November 21, 2019
    Publication date: March 4, 2021
    Applicant: National Central University
    Inventors: Ching Shiow TSENG, Te-Hsuan FENG