Patents by Inventor Pargorn Puttapirat

Pargorn Puttapirat 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).

  • Cloud-based large-scale pathological image collaborative annotation method and system
    Patent number: 11392634
    Abstract: An image preprocessing module is provided by the present invention to pre-process pathological images through superpixel segmentation in the cloud infrastructure, and meanwhile stores the boundary thereof by using the binary image; and performing multi-user data recording by the data recording module, so that the user can collaborate on image annotation; through the front-end interaction module, the capturing action of the user and displaying the pathological image; through the back-end processing module, the responding to the request sent by the front-end interaction module and completing the annotation of the data and the suggesting possible annotation sub-regions to the users. Through the effects achieved by the above modules, the present invention accomplishes the purpose of multi-user collaborative and convenient pixel-level annotation on pathological images via a webpage.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: July 19, 2022
    Assignee: XI'AN JIAOTONG UNIVERSITY
    Inventors: Chen Li, Pargorn Puttapirat, Haichuan Zhang
  • Cloud-based large-scale pathological image collaborative annotation method and system
    Publication number: 20200226174
    Abstract: An image preprocessing module is provided by the present invention to pre-process pathological images through superpixel segmentation in the cloud infrastructure, and meanwhile stores the boundary thereof by using the binary image; and performing multi-user data recording by the data recording module, so that the user can collaborate on image annotation; through the front-end interaction module, the capturing action of the user and displaying the pathological image; through the back-end processing module, the responding to the request sent by the front-end interaction module and completing the annotation of the data and the suggesting possible annotation sub-regions to the users. Through the effects achieved by the above modules, the present invention accomplishes the purpose of multi-user collaborative and convenient pixel-level annotation on pathological images via a webpage.
    Type: Application
    Filed: March 26, 2020
    Publication date: July 16, 2020
    Inventors: Chen Li, Pargorn Puttapirat, Haichuan Zhang