Patents by Inventor Seihan PARK

Seihan PARK 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).

  • APPARATUS, SYSTEM, AND CONTROL METHOD FOR MEASURING LED PANEL
    Publication number: 20230274456
    Abstract: Disclosed are an apparatus, a system, and a control method for measuring an LED panel. The method for measuring an LED panel comprises the steps of: capturing an image of an LED panel displayed in a preset color; classifying each pixel of the LED panel from the captured image of the LED panel into pixel regions having different sizes according to a predetermined threshold brightness value; obtaining a tristimulus value of each pixel by using the data of the classified pixel regions and a trained artificial intelligence model; and obtaining the luminance and chrominance of each pixel on the basis of the obtained tristimulus value.
    Type: Application
    Filed: May 4, 2023
    Publication date: August 31, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwangdon KIM, Seihan PARK, Jaehee KWAK, Chanyul KIM, Dubok PARK, Cheolseong PARK, Sangwook BAEK