Patents by Inventor Hsuan-Mao WANG

Hsuan-Mao WANG 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).

  • Cytological image processing device, and method for quantifying characteristics of cytological image
    Patent number: 10497116
    Abstract: A cytological image processing device, a method for quantifying characteristics of cytological image and a non-transitory computer readable medium thereof are provided. The cytological image processing device executes the method including the steps: loading a cytological image with a plurality of pixels; removing a background part from the cytological image according to at least one of a plurality of color attributes of each pixel of the cytological image in a color space to obtain a background-subtracted image; dividing the background-subtracted image into a nuclear part and a cytoplasmic part; detecting a plurality of edge pixels in the background-subtracted image to segment a plurality of nuclear blocks in the background-subtracted image; generating a parameter set according to the nuclear blocks; and generating an output image by visualizing the background-subtracted image.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: December 3, 2019
    Assignee: AMCAD BIOMED CORPORATION
    Inventors: Argon Chen, Yi-Hsien Hsiao, Tien-Chun Chang, I-Shiow Jan, Shyang-Rong Shih, Hsuan-Mao Wang
  • CYTOLOGICAL IMAGE PROCESSING DEVICE, AND METHOD FOR QUANTIFYING CHARACTERISTICS OF CYTOLOGICAL IMAGE
    Publication number: 20180130205
    Abstract: A cytological image processing device, a method for quantifying characteristics of cytological image and a non-transitory computer readable medium thereof are provided. The cytological image processing device executes the method including the steps: loading a cytological image with a plurality of pixels; removing a background part from the cytological image according to at least one of a plurality of color attributes of each pixel of the cytological image in a color space to obtain a background-subtracted image; dividing the background-subtracted image into a nuclear part and a cytoplasmic part; detecting a plurality of edge pixels in the background-subtracted image to segment a plurality of nuclear blocks in the background-subtracted image; generating a parameter set according to the nuclear blocks; and generating an output image by visualizing the background-subtracted image.
    Type: Application
    Filed: November 9, 2017
    Publication date: May 10, 2018
    Applicant: AMCAD BIOMED CORPORATION
    Inventors: Argon CHEN, Yi-Hsien HSIAO, Tien-Chun CHANG, I-Shiow JAN, Shyang-Rong SHIH, Hsuan-Mao WANG