Patents by Inventor Hoyin Lai

Hoyin Lai 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).

  • Patent number: 10769432
    Abstract: A computerized automated parameterization image pattern detection and classification method performs (1) morphological metrics learning using labeled region data to generate morphological metrics; (2) intensity metrics learning using learning image and labeled region data to generate intensity metrics; and (3) population learning using the morphological metrics and the intensity metrics to generate learned pattern detection parameter. The method may further update the learned pattern detection parameter using additional labeled region data and learning image, and apply pattern detection with optional user parameter adjustment to image data to generate detected pattern. The method may alternatively perform pixel parameter learning and pixel classification to generate pixel class confidence, and uses the pixel class confidence and the labeled region data to perform pattern parameter learning to generate the learned pattern detection parameter.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: September 8, 2020
    Assignee: DRVISION TECHNOLOGIES LLC
    Inventors: Michael William Jones, Luciano Andre Guerreiro Lucas, Hoyin Lai, Casey James McBride, Shih-Jong James Lee
  • Publication number: 20200117894
    Abstract: A computerized automated parameterization image pattern detection and classification method performs (1) morphological metrics learning using labeled region data to generate morphological metrics; (2) intensity metrics learning using learning image and labeled region data to generate intensity metrics; and (3) population learning using the morphological metrics and the intensity metrics to generate learned pattern detection parameter. The method may further update the learned pattern detection parameter using additional labeled region data and learning image, and apply pattern detection with optional user parameter adjustment to image data to generate detected pattern. The method may alternatively perform pixel parameter learning and pixel classification to generate pixel class confidence, and uses the pixel class confidence and the labeled region data to perform pattern parameter learning to generate the learned pattern detection parameter.
    Type: Application
    Filed: October 10, 2018
    Publication date: April 16, 2020
    Inventors: Michael William Jones, Luciano Andre Guerreiro Lucas, Hoyin Lai, Casey James McBride, Shih-Jong James Lee