公开(公告)号：US20230401734A1

公开(公告)日：2023-12-14

申请号：US18189338

申请日：2023-03-24

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE ,  KOREA UNIVERSITY OF TECHNOLOGY AND EDUCATION INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Beom-Su SEO ,  Byung-Jae PARK

IPC: G06T7/593 ,  G06T7/11

CPC classification number: G06T7/593 ,  G06T7/11 ,  G06T2207/10012 ,  G06T2207/20021

Abstract: Disclosed herein is a method for estimating a depth of an image. The method may include acquiring a first depth image based on left and right images collected from a stereo camera, estimating a second depth image based on any one of the left and right images, generating a depth estimation model based on first depth values within a depth range recognizable by the stereo camera in the first depth image and on second depth values of the second depth image matching the first depth values, and inputting third depth values of a range intended to be estimated in the second depth image to the depth estimation model, thereby estimating fourth depth values of the first depth image matching the third depth values.

公开(公告)号：US20150090291A1

公开(公告)日：2015-04-02

申请号：US14223430

申请日：2014-03-24

Applicant: Electronics and Telecommunications Research Institute

Inventor： Ki In NA ,  Jaemin BYUN ,  Myung Chan ROH ,  Beom-Su SEO ,  Sung Hoon KIM

IPC: B60S1/08 ,  B60S1/52 ,  B60S1/56

CPC classification number: B60S1/52 ,  B60S1/0848 ,  B60S1/56

Abstract: An apparatus for removing contamination for use with a distance measuring sensor, the apparatus comprising: a distance measuring module mounted inside or outside of a vehicle and configured to measure the distance between the vehicle and objects around the vehicle; a distance-based recognition unit configured to recognize a surround environment of the vehicle based on the distance measured by the distance measuring module; and a contamination removing module configured to measure the level of contamination on the distance measuring module and perform a cleaning with respect to an area where the contamination occurs when the measured level of contamination is above a preset threshold.

Abstract translation: 一种用于去除与距离测量传感器一起使用的污染物的装置，该装置包括：安装在车辆内部或外部的距离测量模块，其被配置为测量车辆与车辆周围的距离; 基于距离的识别单元，被配置为基于由距离测量模块测量的距离来识别车辆的环绕环境; 以及污染物去除模块，被配置为测量所述距离测量模块上的污染水平，并且当所测量的污染水平高于预设阈值时，相对于所述污染发生的区域进行清洁。