Patents by Inventor Zijiao ZHU

Zijiao ZHU 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).

  • Method and system for obtaining product prototype based on eye movement data
    Patent number: 11609628
    Abstract: A method and a system for obtaining a product prototype based on an eye movement data. The method comprises the following steps: Obtaining A front-side view of the target product for establishing a underlying sample library; The target product is divided into several detection areas according to its structure or function features, and the eye movement is detected to obtain the fixation time of the target product The invention adopts computer and image collecting technology to process the observation data of human eyes, and adopts K-means clustering to obtain the prototype of the target product, to assist the designer to grasp the categories of personal interest contour, so as to improve the design effect of product appearance.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: March 21, 2023
    Assignee: CHINA ACADEMY OF ART
    Inventors: Zheng Liu, Hongdou Wang, Zijiao Zhu, Yun Wang, Huijun Hu
  • METHOD AND SYSTEM FOR OBTAINING PRODUCT PROTOTYPE BASED ON EYE MOVEMENT DATA
    Publication number: 20210278895
    Abstract: A method and a system for obtaining a product prototype based on an eye movement data. The method comprises the following steps: Obtaining A front-side view of the target product for establishing a underlying sample library; The target product is divided into several detection areas according to its structure or function features, and the eye movement is detected to obtain the fixation time of the target product The invention adopts computer and image collecting technology to process the observation data of human eyes, and adopts K-means clustering to obtain the prototype of the target product, to assist the designer to grasp the categories of personal interest contour, so as to improve the design effect of product appearance.
    Type: Application
    Filed: September 29, 2020
    Publication date: September 9, 2021
    Inventors: Zheng LIU, Hongdou WANG, Zijiao ZHU, Yun WANG, Huijun HU