Patents by Inventor Hee Yeon KWON

Hee Yeon KWON 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: 20250022257
    Abstract: The present disclosure relates to a method and device for generating a lane polyline by using a neural network model. The method according to an embodiment of the present disclosure may include generating a bird's-eye-view feature based on a base image obtained from at least one sensor mounted on a vehicle, and training a neural network model by using the bird's-eye-view feature as input data for the neural network model and using a lane polyline for a certain road as output data. In the present disclosure, a lane polyline obtained from the above-described neural network model may be used for controlling the vehicle without performing a separate process on the lane polyline.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 16, 2025
    Inventors: Seong Gyun JEONG, Hee Yeon KWON, Seok Woo JUNG
  • Publication number: 20240078817
    Abstract: The present disclosure relates to a method and apparatus for generating a lane polyline by using a neural network model. The method according to an embodiment may extract a multi-scale image feature by using a base image obtained from at least one sensor loaded in a vehicle. According to the method, the multi-scale image feature is input to a first neural network model as input data and a BEV feature may be obtained as output data from the first neural network model. Also, according to the method, the BEV feature may be input to a second neural network model as input data and a polyline image with respect to a certain road may be obtained as output data from the second neural network model. In the present disclosure, a lane polyline obtained from the neural network may be utilized in vehicle control without going through an additional treatment process.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 7, 2024
    Inventors: Seok Woo JUNG, Hee Yeon KWON, Jung Hee KIM, Seong Gyun JEONG
  • Publication number: 20240008518
    Abstract: The present invention relates to a food composition for enhancing immune function, which includes a fermented noni polysaccharide extract, and a method of preparing the same. The present invention may provide a polysaccharide extract prepared from a fermented noni extract. The present invention may provide a fermented noni polysaccharide extract, in which when the polysaccharide extract aqueous solution is provided at a concentration of 200 ?g/mL to RAW264.7 macrophages, an NO production value is 200% to 500% relative to RAW264.7 macrophages to which the polysaccharide extract solution is not provided.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 11, 2024
    Applicant: NSTBIO. CO., LTD.
    Inventors: Eun Young PARK, Yong Deok KIM, Soo Jin KIM, Eun Min KIM, Ji Soo CHOI, Hee Yeon KWON, Im Joung LA, Jae Yeon LEE, Sunil CHOI, Xionggao HAN, Xiao MEN, Sejeong LEE, Geon OH, Ok Hwan LEE, Seung Hyung KIM, Geum Su SEONG