324 0

Full metadata record

DC FieldValueLanguage
dc.contributor.author정호기-
dc.date.accessioned2017-06-13T01:18:03Z-
dc.date.available2017-06-13T01:18:03Z-
dc.date.issued2015-09-
dc.identifier.citation한국자동차공학회 논문집, v. 23, NO 5, Page. 463-470en_US
dc.identifier.issn1225-6382-
dc.identifier.issn2234-0149-
dc.identifier.urihttp://www.dbpia.co.kr/Journal/ArticleDetail/NODE06504677?TotalCount=2&Seq=1&q=(%5B%EC%B0%A8%EC%84%A0%EA%B2%80%EC%B6%9C%20%EA%B8%B0%EB%B0%98%20%EC%B9%B4%EB%A9%94%EB%9D%BC%20%ED%8F%AC%EC%A6%88%20%EC%B6%94%EC%A0%95%C2%A7coldb%C2%A72%C2%A751%C2%A73%5D)&searchWord=%EC%A0%84%EC%B2%B4%3D%5E%24%EC%B0%A8%EC%84%A0%EA%B2%80%EC%B6%9C%20%EA%B8%B0%EB%B0%98%20%EC%B9%B4%EB%A9%94%EB%9D%BC%20%ED%8F%AC%EC%A6%88%20%EC%B6%94%EC%A0%95%5E*&searchWordCondition=%EC%9E%90%EB%A3%8C%EC%9C%A0%ED%98%95%3D%5E%24%EC%A0%84%EC%B2%B4%5E*&Multimedia=0&isIdentifyAuthor=0&Collection=0&isFullText=0&specificParam=0&SearchMethod=2&SearchOper=System.Int32%5B%5D&SearchKeyword=System.String%5B%5D&SearchOption=System.Int32%5B%5D&Category=002008&Sort=1&SortType=desc&Page=1&PageSize=20-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/27758-
dc.description.abstractWhen a camera installed on a vehicle is used, estimation of the camera pose including tilt, roll, and pan angle with respect to the world coordinate system is important to associate camera coordinates with world coordinates. Previous approaches using huge calibration patterns have the disadvantage that the calibration patterns are costly to make and install. And, previous approaches exploiting multiple vanishing points detected in a single image are not suitable for automotive applications as a scene where multiple vanishing points can be captured by a front camera is hard to find in our daily environment. This paper proposes a camera pose estimation method. It collects multiple images of lane markings while changing the horizontal angle with respect to the markings. One vanishing point, the cross point of the left and right lane marking, is detected in each image, and vanishing line is estimated based on the detected vanishing points. Finally, camera pose is estimated from the vanishing line. The proposed method is based on the fact that planar motion does not change the vanishing line of the plane and the normal vector of the plane can be estimated by the vanishing line. Experiments with large and small tilt and roll angle show that the proposed method outputs accurate estimation results respectively. It is verified by checking the lane markings are up right in the bird’s eye view image when the pan angle is compensated.en_US
dc.description.sponsorship본 연구는 지능형자동차상용화연구기반구축사업(과제명“GPS-DR, 영상및도로정보를융합한횡방향 정밀도 20 cm 이내의 저가형 측위 시스템 개발”, 과제번호: 10045880)의 지원을 받아 수행하였다.en_US
dc.language.isoko_KRen_US
dc.publisher한국자동차공학회en_US
dc.subject카메라 캘리브레이션en_US
dc.subject포즈 추정en_US
dc.subject차선검출en_US
dc.subject소실점en_US
dc.subject소실선en_US
dc.subjectCamera calibrationen_US
dc.subjectPose estimationen_US
dc.subjectLane detectionen_US
dc.subjectVanishing pointen_US
dc.subjectVanishing lineen_US
dc.title차선검출 기반 카메라 포즈 추정en_US
dc.title.alternativeLane Detection-based Camera Pose Estimationen_US
dc.typeArticleen_US
dc.relation.no5-
dc.relation.volume23-
dc.identifier.doi10.7467/KSAE.2015.23.5.463-
dc.relation.page463-470-
dc.relation.journal한국자동차공학회 논문집-
dc.contributor.googleauthor정호기-
dc.contributor.googleauthor서재규-
dc.contributor.googleauthorJung, Ho Gi-
dc.contributor.googleauthorSuhr, Jae Kyu-
dc.relation.code2015040896-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF AUTOMOTIVE ENGINEERING-
dc.identifier.pidhogijung-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > AUTOMOTIVE ENGINEERING(미래자동차공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE