Patents by Inventor Kyungjean BAE

Kyungjean BAE 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).

  • Image detection device, signal control system compromising same and signal control method
    Patent number: 11842634
    Abstract: Proposed herein are an image detection device, a signal control system including the same, and a signal control method. The image detection device includes: a photographing unit configured to acquire an intersection image by capturing an image of an intersection; a control unit configured to generate detection information, including information about a vehicle-occupied or -unoccupied state for each of one or more detection channels set on the plane of the intersection by analyzing the intersection image acquired by the photographing unit; and a communication unit configured to transmit the detection information, generated by the control unit, to the traffic signal controller.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: December 12, 2023
    Assignee: LAON ROAD INC.
    Inventors: Tae Wook Choi, Jung Woo Hwang, Kyungjean Bae, Hyun Woo Cho, Gun Woo Jang, Hee Bin Lee
  • IMAGE DETECTION DEVICE, SIGNAL CONTROL SYSTEM COMPROMISING SAME AND SIGNAL CONTROL METHOD
    Publication number: 20220076569
    Abstract: Proposed herein are an image detection device, a signal control system including the same, and a signal control method. The image detection device includes: a photographing unit configured to acquire an intersection image by capturing an image of an intersection; a control unit configured to generate detection information, including information about a vehicle-occupied or -unoccupied state for each of one or more detection channels set on the plane of the intersection by analyzing the intersection image acquired by the photographing unit; and a communication unit configured to transmit the detection information, generated by the control unit, to the traffic signal controller.
    Type: Application
    Filed: September 14, 2020
    Publication date: March 10, 2022
    Applicant: Laon People Inc.
    Inventors: Tae Wook CHOI, Jung Woo HWANG, Kyungjean BAE, Hyun Woo CHO, Gun Woo JANG, Hee Bin LEE