Patents by Inventor Pingjun Li

Pingjun Li 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: 20230154191
    Abstract: Provided is an image segmentation apparatus and method. The image segmentation method includes extracting, from an image, a feature map of the image; generating a second slot matrix by associating the feature map of the image with a first slot matrix corresponding to the image; and obtaining segmentation results of the image based on the second slot matrix.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 18, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hui ZHANG, Pingjun LI, BYUNG IN YOO, HANA LEE, Yi ZHOU
  • Patent number: 11475681
    Abstract: The present application discloses an image processing method, apparatus, electronic device and computer readable storage medium. The image processing method comprises detecting a text region in an image to be processed, recognizing the text region to obtain a text recognition result. In this application, the text recognition in the image to be processed is realized, the recognition manner for the text in the image is simplified, and the recognition effect for the text is improved.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: October 18, 2022
    Inventors: Xiaobing Wang, Yingying Jiang, Xiangyu Zhu, Hao Guo, Yi Yu, Pingjun Li, Zhenbo Luo
  • Publication number: 20220189031
    Abstract: A processor-implemented method includes: determining a probability that a pixel of an input image belongs to each of a plurality of preset categories; and determining a category of the pixel to be a category corresponding to either one or both of a plurality of category areas and a category determined based on the probability that the pixel belongs to each of the preset categories, based on a result of comparing, to a preset threshold value, a probability that the pixel belongs to the category corresponding to the category areas.
    Type: Application
    Filed: December 10, 2021
    Publication date: June 16, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Pingjun LI, Yi ZHOU, Byung In YOO, Hana LEE, Hui ZHANG
  • Publication number: 20220156944
    Abstract: A processor-implemented method with video processing includes: determining a first image feature of a first image of video data and a second image feature of a second image that is previous to the first image; determining a time-domain information fusion processing result by performing time-domain information fusion processing on the first image feature and the second image feature; and determining a panoptic segmentation result of the first image based on the time-domain information fusion processing result.
    Type: Application
    Filed: November 12, 2021
    Publication date: May 19, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hui ZHANG, Pingjun LI, Byung In YOO, Hana LEE, Yi ZHOU
  • Publication number: 20210081695
    Abstract: The present application discloses an image processing method, apparatus, electronic device and computer readable storage medium. The image processing method comprises detecting a text region in an image to be processed, recognizing the text region to obtain a text recognition result. In this application, the text recognition in the image to be processed is realized, the recognition manner for the text in the image is simplified, and the recognition effect for the text is improved.
    Type: Application
    Filed: December 3, 2019
    Publication date: March 18, 2021
    Inventors: Xiaobing WANG, Yingying JIANG, Xiangyu ZHU, Hao GUO, Yi YU, Pingjun LI, Zhenbo LUO
  • Patent number: 10149807
    Abstract: An alcohol-removable nail gel comprising the following components in percent by weight: isobornyl acrylate 10-15% hydroxyethyl methacrylate 15-25% trimethylolpropane triacrylate 5-15% (2,4,6-trimethylbenzoyl)diphenylphosphine oxide 5-15% aliphatic urethane acrylate 20-30% cellulose acetate butyrate 15-20% pigments 1-15%. The alcohol removable gel polish, similar in application and function as common one-step gel polish, can be removed with alcohol solution which does not contain acetone, ethyl acetate, butyl acetate or other toxic solvents. Using alcohol-soaked cotton to wrap nails for 10-15 min, the process is environmentally friendly, safe, healthy and not detrimental to human body.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: December 11, 2018
    Assignee: GELAB COSMETICS LLC.
    Inventors: Pingjun Li, Mujuan Jiang, Haidi Xian