Patents by Inventor Dai Hee Park

Dai Hee 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).

  • Patent number: 11961301
    Abstract: Disclosed herein are image-based object recognition method and system by and in which a learning server performs image-based object recognition based on the learning of environment variable data. The image-based object recognition method includes: receiving an image acquired through at least one camera, and segmenting the image on a per-frame basis; primarily learning labeling results for one or more objects in the image segmented on a per-frame basis; performing primary reasoning by performing object detection in the image through a model obtained as a result of the primary learning; performing data labeling based on the results of the primary reasoning, and performing secondary learning with weights allocated to respective boxes obtained by the primary reasoning and estimated as object regions; and finally detecting one or more objects in the image through a model generated as a result of the secondary learning.
    Type: Grant
    Filed: July 24, 2023
    Date of Patent: April 16, 2024
    Assignee: SMARTINSIDE AI INC.
    Inventors: Dai Quoc Tran, Yun Tae Jeon, Tae Heon Kim, Min Soo Park, Joo Ho Shin, Seung Hee Park
  • Publication number: 20240078810
    Abstract: Disclosed herein are image-based object recognition method and system by and in which a learning server performs image-based object recognition based on the learning of environment variable data. The image-based object recognition method includes: receiving an image acquired through at least one camera, and segmenting the image on a per-frame basis; primarily learning labeling results for one or more objects in the image segmented on a per-frame basis; performing primary reasoning by performing object detection in the image through a model obtained as a result of the primary learning; performing data labeling based on the results of the primary reasoning, and performing secondary learning with weights allocated to respective boxes obtained by the primary reasoning and estimated as object regions; and finally detecting one or more objects in the image through a model generated as a result of the secondary learning.
    Type: Application
    Filed: July 24, 2023
    Publication date: March 7, 2024
    Applicant: SMARTINSIDE AI Inc.
    Inventors: Dai Quoc TRAN, Yun Tae JEON, Tae Heon KIM, Min Soo PARK, Joo Ho SHIN, Seung Hee PARK
  • Patent number: 11134876
    Abstract: Disclosed is a method and system for monitoring a separation anxiety of a pet that may recognize an activity of the pet using a support vector machine (SVM) based on pet-related data acquired from a sensor, and may determine whether the pet is in a separation anxiety state by analyzing input data that is the recognized activity of the pet using a complex event processing (CEP).
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: October 5, 2021
    Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS
    Inventors: Dai Hee Park, Huasang Wang
  • Publication number: 20200138355
    Abstract: Disclosed is a method and system for monitoring a separation anxiety of a pet that may recognize an activity of the pet using a support vector machine (SVM) based on pet-related data acquired from a sensor, and may determine whether the pet is in a separation anxiety state by analyzing input data that is the recognized activity of the pet using a complex event processing (CEP).
    Type: Application
    Filed: November 8, 2018
    Publication date: May 7, 2020
    Applicant: Korea University Research and Business Foundation, Sejong Campus
    Inventors: Dai Hee Park, Huasang Wang