公开(公告)号：US20230410666A1

公开(公告)日：2023-12-21

申请号：US18107709

申请日：2023-02-09

Applicant: THINKWARE CORPORATION

Inventor： Yo Sep Park ,  Suk Pil Ko ,  Shin Hyoung Kim

IPC: G08G5/00 ,  G08G5/04

CPC classification number: G08G5/0039 ,  G08G5/006 ,  G08G5/045 ,  G08G5/0069

Abstract: A 3D space data generation method for flight of an aerial vehicle may include receiving map data for a 3D space in which the aerial vehicle flies, and dividing a space into a flight area in which the aerial vehicle flies and a restricted area in which the aerial vehicle does not fly based on the map data and dividing the flight area and the restricted area into each unit area to generate 3D space data.

公开(公告)号：US20220114815A1

公开(公告)日：2022-04-14

申请号：US17499141

申请日：2021-10-12

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko ,  Young Yong Kim

IPC: G06V20/58 ,  G06V10/94 ,  G06T7/277 ,  B60T7/22

Abstract: There is provided a collision avoidance method of a moving body collision avoidance device including acquiring a driving image of the moving body, recognizing an object in the acquired driving image using a neural network model, calculating a relative distance between the moving body and the object based on the recognized object, calculating a required collision time between the object and the moving body based on the calculated relative distance, and controlling an operation of the moving body based on the calculated required collision time.

公开(公告)号：US11110935B2

公开(公告)日：2021-09-07

申请号：US16927217

申请日：2020-07-13

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko

IPC: B60W50/00 ,  G05D1/02 ,  B60W50/14 ,  B62D15/02

Abstract: A road curve guidance method is provided. The road curve guidance method includes: obtaining link information corresponding to a road on which a vehicle is being driven; determining a position of the vehicle on a link at a future time point based on the obtained link information; and judging a degree of risk of a curve section in which the vehicle is to be driven after a predetermined time using the determined position and speed of the vehicle at a reference time point.

公开(公告)号：US09644987B2

公开(公告)日：2017-05-09

申请号：US14801570

申请日：2015-07-16

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko ,  Gyu Hyeon Park ,  Jang Youl Shin

IPC: G01C21/36

CPC classification number: G01C21/367

Abstract: Disclosed herein is a method for controlling an electronic apparatus, wherein the control method may include determining a bidirectional link among a plurality of links forming a map data, the bidirectional link defines a two-way road as one link; generating a virtual link by moving the determined bidirectional link based on the width of a road; and displaying a guide screen using the generated virtual link.

公开(公告)号：US11971274B2

公开(公告)日：2024-04-30

申请号：US16952978

申请日：2020-11-19

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko

IPC: G06V20/64 ,  G01C21/00 ,  G01C21/36

CPC classification number: G01C21/3638 ,  G01C21/3602 ,  G01C21/367 ,  G01C21/3811 ,  G01C21/3822 ,  G01C21/3841 ,  G01C21/3852 ,  G01C21/3867 ,  G06V20/647

Abstract: There is provided a method for producing a high-definition (HD) map. The method includes detecting an object of a road area from the aerial image, extracting a two-dimensional (2D) coordinate value of the detected object, calculating a three-dimensional (3D) coordinate value corresponding to the 2D coordinate value by projecting the extracted 2D coordinate value onto point cloud data that configures the MMS data, and generating an HD map showing a road area of the aerial image in three dimensions based on the calculated 3D coordinate value.

公开(公告)号：US20230343230A1

公开(公告)日：2023-10-26

申请号：US18107750

申请日：2023-02-09

Applicant: THINKWARE CORPORATION

Inventor： Yo Sep Park ,  Suk Pil Ko ,  Shin Hyoung Kim

IPC: G05D1/10 ,  G08G5/00

CPC classification number: G08G5/0082 ,  G05D1/1064 ,  G08G5/0026 ,  G08G5/0069

Abstract: Disclosed is a method of detecting a dangerous object for an aerial vehicle. The method includes setting an object detection area in air in which the aerial vehicle is in flight using a first sensor, a second sensor, and a third sensor; detecting an object in the set object detection area; generating detailed object information on the detected object; and determining whether the detected object is the dangerous object based on the generated detailed object information.

公开(公告)号：US20230300468A1

公开(公告)日：2023-09-21

申请号：US18107699

申请日：2023-02-09

Applicant: THINKWARE CORPORATION

Inventor： Yo Sep Park ,  Suk Pil Ko ,  Shin Hyoung Kim

IPC: H04N23/698 ,  H04N7/18 ,  G06V20/58

CPC classification number: H04N23/698 ,  G06V20/58 ,  H04N7/181

Abstract: Disclosed is a method of displaying an omnidirectional hazard of aerial vehicle. The method includes generating an omnidirectional image based on the aerial vehicle by using a plurality of flight images acquired from each of a plurality of cameras equipped in the aerial vehicle, determining whether a hazard exists within a predetermined range based on a location of the aerial vehicle, classifying whether the hazard is a mobile object or an immobile object when the hazard exists within the predetermined range based on the location of the aerial vehicle, and displaying a risk guidance object in the omnidirectional image based on the classified hazard.

公开(公告)号：US20180345987A1

公开(公告)日：2018-12-06

申请号：US16101050

申请日：2018-08-10

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko

IPC: B60W50/00 ,  B60W50/14 ,  G05D1/02 ,  B62D15/02

Abstract: A road curve guidance method is provided. The road curve guidance method includes: obtaining link information corresponding to a road on which a vehicle is being driven; determining a position of the vehicle on a link at a future time point based on the obtained link information; and judging a degree of risk of a curve section in which the vehicle is to be driven after a predetermined time using the determined position and speed of the vehicle at a reference time point.

公开(公告)号：US10145703B2

公开(公告)日：2018-12-04

申请号：US15470436

申请日：2017-03-27

Applicant: THINKWARE CORPORATION

Inventor： Ho Hyung Cho ,  Suk Pil Ko

IPC: G01C21/36 ,  G06T19/00 ,  G06T7/80 ,  G06T11/60 ,  H04N5/232 ,  H04N7/18

Abstract: Provided herein is a control method of an electronic apparatus. The control method of an electronic apparatus includes: determining a position of a vehicle that is being operated; detecting information of a guidance point positioned in front of the determined position of the vehicle by a predetermined distance using a map data; generating an object indicating the guidance point using the information of the guidance point; and outputting the generated object through augmented reality.

公开(公告)号：US09983018B2

公开(公告)日：2018-05-29

申请号：US15605485

申请日：2017-05-25

Applicant: THINKWARE CORPORATION

Inventor： Suk Pil Ko

IPC: G01C21/36 ,  G06K9/00 ,  G06T7/73

CPC classification number: G01C21/3602 ,  G06K9/00798 ,  G06T7/73 ,  G06T2207/30256

Abstract: Provided herein is control method of an electronic apparatus, comprising: identifying a line region from a driving-related image data of a vehicle; generating a line information corresponding to a lane where the vehicle is located from an image data of the identified line region portion; generating a position information of a lane where the vehicle is located, using at least one of the generated line information and the lane information of a road where the vehicle is located; and performing a driving-related guide of the vehicle using the generated lane position information.