公开(公告)号：US20240386593A1

公开(公告)日：2024-11-21

申请号：US18505816

申请日：2023-11-09

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Ra Hoon Kang ,  Min Sung Son ,  Dong Yeoup Jeon ,  Ha Yong Woo ,  Seul Gi Kim

IPC: G06T7/60 ,  B60W30/09 ,  B60W60/00 ,  G06T7/80 ,  G06V20/58

Abstract: An apparatus for determining a height of an abject includes a camera to acquire a two-dimensional (2D) image and a processor. The processor detects a target object corresponding to an obstacle from the 2D image. The processor also determines a reference lower point from among pixels positioned at a lower portion of the target object. The processor further projects a preset reference line to the 2D image such that a reference point of the preset reference line is matched with the reference lower point. The processor additionally determines a height of the target object based on at least one threshold value for marking a preset distance, from the reference point, on the reference line.

公开(公告)号：US11450023B2

公开(公告)日：2022-09-20

申请号：US17132054

申请日：2020-12-23

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ha Yong Woo ,  Jun Mo Kim ,  Beom Young Kim ,  Si Haeng Lee ,  Jang Hyeon Lee ,  Do Yeon Kim

IPC: G06K9/00 ,  G06T7/73 ,  G06T11/20 ,  G06V10/25

Abstract: A method for detecting an anchor-free object based on deep learning may include receiving a target image for object detection, inputting the image to a backbond network and performing learning to generate a heatmap, post-processing the heatmap, and outputting the post-processed result on a screen.

公开(公告)号：US20240404298A1

公开(公告)日：2024-12-05

申请号：US18538586

申请日：2023-12-13

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Seul Gi Kim ,  Min Sung Son ,  Ra Hoon Kang ,  Ha Yong Woo ,  Dong Yeoup Jeon

IPC: G06V20/58

Abstract: An apparatus for determining a position of an object outside a vehicle includes: a camera that obtains an external image of the vehicle, and a processor that may detect a target region corresponding to a target object in the external image. In particular, the processor detects a predetermined horizontal reference line in the target region, calculates a gradient of the horizontal reference line perpendicular to a front direction of the vehicle on a horizontal plane parallel to a road surface, and calculates a heading angle difference between the vehicle and the target object based on the gradient of the horizontal reference line.

公开(公告)号：US09466097B2

公开(公告)日：2016-10-11

申请号：US14564027

申请日：2014-12-08

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Dong In Shin ,  Won Seok Lee ,  Ha Yong Woo ,  Hwa Young Kim ,  Jin Hyuk Choi ,  Dong Eon Oh

IPC: G06K9/40 ,  G06T5/00

CPC classification number: G06T5/007 ,  G06T2207/30252

Abstract: The present disclosure relates to an apparatus and a method for removing fog in an image capable of providing a defogged image without a sense of difference by adaptively controlling defogging parameters in response to a density of fog to remove fog.

Abstract translation: 本发明涉及一种能够通过根据雾度的浓度自适应地控制除雾参数来除雾而形成能够提供除雾图像而不产生差异的图像的装置和方法。

公开(公告)号：US09280713B2

公开(公告)日：2016-03-08

申请号：US14301095

申请日：2014-06-10

Applicant: Hyundai Motor Company

Inventor： Won Seok Lee ,  Ha Yong Woo

IPC: G06K9/00

CPC classification number: G06K9/00825 ,  G06K9/00791 ,  G06K9/00805

Abstract: An apparatus and a method for processing an image mounted in a vehicle include a camera mounted in the vehicle to acquire image data around the vehicle. A controller is configured to analyze the image data to extract at least one light region having an elliptical shape or a closed surface shape formed of a free curve, separates the light region into a point source and reflected light, and then corrects and outputs the image data of a location at which the reflected light is confirmed.

Abstract translation: 用于处理安装在车辆中的图像的装置和方法包括安装在车辆中的摄像机以获取车辆周围的图像数据。 控制器被配置为分析图像数据以提取具有由自由曲线形成的椭圆形状或闭合表面形状的至少一个光区域，将光区域分离成点光源和反射光，然后校正和输出图像 确认反射光的位置的数据。