Patents by Inventor Yong Cheon NA

Yong Cheon NA 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).

  • Adaptive cruise control apparatus and method thereof
    Patent number: 10562531
    Abstract: Disclosed are an adaptive cruise control apparatus and an adaptive cruise control method using the same. An adaptive cruise control apparatus comprises an image acquisition device for acquiring image data in front of a subject vehicle; and a processor configured to detect presence of a forward vehicle using the image data; obtain information on the forward vehicle by using information on the presence of the forward vehicle and the image data; and predict a trajectory and speed of the subject vehicle using the information on the forward vehicle.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: February 18, 2020
    Assignee: Hyundai Motor Company
    Inventors: Min Woo Park, Jin Hyuk Choi, Yong Cheon Na, Won Seok Lee, Tae Gon Park
  • Method and apparatus for detecting side of object using ground boundary information of obstacle
    Patent number: 10013618
    Abstract: A method for detecting a side of an object in an apparatus for detecting a side of an object within an image includes analyzing, by a boundary line detector, an input image to search a detection target region in which a target object is included, detecting, by the boundary line detector, a boundary line between the target object and a ground within the detection target region, calculating, by a side determiner, a gradient for the boundary line, and analyzing, by the side determiner, an image within the detection target region on the basis of the gradient to determine that the entirety of the detection target region is a region of the side of the target object or to determine a separated region corresponding to the side of the target object in the detection target region.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: July 3, 2018
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Jae Hong Lee, Sung Won Yoon, Yong Cheon Na, Goo Do Kwon, Dong Ha Lee
  • METHOD AND APPARATUS FOR DETECTING SIDE OF OBJECT USING GROUND BOUNDARY INFORMATION OF OBSTACLE
    Publication number: 20170357860
    Abstract: A method for detecting a side of an object in an apparatus for detecting a side of an object within an image includes analyzing, by a boundary line detector, an input image to search a detection target region in which a target object is included, detecting, by the boundary line detector, a boundary line between the target object and a ground within the detection target region, calculating, by a side determiner, a gradient for the boundary line, and analyzing, by the side determiner, an image within the detection target region on the basis of the gradient to determine that the entirety of the detection target region is a region of the side of the target object or to determine a separated region corresponding to the side of the target object in the detection target region.
    Type: Application
    Filed: September 29, 2016
    Publication date: December 14, 2017
    Inventors: Jae Hong LEE, Sung Won YOON, Yong Cheon NA, Goo Do KWON, Dong Ha LEE
  • ADAPTIVE CRUISE CONTROL APPARATUS AND METHOD THEREOF
    Publication number: 20170313312
    Abstract: Disclosed are an adaptive cruise control apparatus and an adaptive cruise control method using the same. An adaptive cruise control apparatus comprises an image acquisition device for acquiring image data in front of a subject vehicle; and a processor configured to detect presence of a forward vehicle using the image data; obtain information on the forward vehicle by using information on the presence of the forward vehicle and the image data; and predict a trajectory and speed of the subject vehicle using the information on the forward vehicle.
    Type: Application
    Filed: April 27, 2017
    Publication date: November 2, 2017
    Inventors: Min Woo PARK, Jin Hyuk CHOI, Yong Cheon NA, Won Seok LEE, Tae Gon PARK