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Visual Landmark Map-Based Spatial Recognition Using a Monocular Camera
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dc.contributor.authorChen, Haichuan-
dc.contributor.authorShan, Gaoyang-
dc.contributor.authorRoh, Byeong Hee-
dc.contributor.authorKim, Sj-
dc.contributor.authorLim, Junghyun-
dc.contributor.authorChoi, Geunkyung-
dc.date.issued2024-01-01-
dc.identifier.urihttps://aurora.ajou.ac.kr/handle/2018.oak/37126-
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85187007901&origin=inward-
dc.description.abstractIn this paper, we propose a computer vision-based indoor spatial recognition method. The proposed method recognizes objects in a 360-degree space and eliminates errors in the process in which the space's visual landmark map (VLM) is constructed by considering the 360-degree spatial arrangement and relative coordinates between the recognized objects. The method divides the target space into subspaces, and individual VLMs are applied to each subspace. The VLMs for these subspaces are activated based on their arrangement. When matching images from a camera with VLMs, the system identifies the user's location within the space. An experiment demonstrated the effectiveness of the proposed method in accurately recognizing the user's indoor position, and the data size for maintaining the VLM is highly efficient.-
dc.description.sponsorshipThis research was supported by the MSIT (Ministry of Science and ICT), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2023-2018-0-01431) supervised by the IITP (Institute for Information & Communications Technology Planning & Evaluation)-
dc.description.sponsorshipThis research was supported by the MSIT (Ministry of Science and ICT), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2023-2018-0-01431) supervised by the IITP (Institute for Information and Communications Technology Planning and Evaluation)-
dc.language.isoeng-
dc.publisherInstitute of Electrical and Electronics Engineers Inc.-
dc.subject.meshIndoor localization-
dc.subject.meshMonocular cameras-
dc.subject.meshRecognition methods-
dc.subject.meshRelative coordinates-
dc.subject.meshSpatial arrangements-
dc.subject.meshSpatial recognition-
dc.subject.meshTarget space-
dc.subject.meshVision based-
dc.subject.meshVisual landmark map-
dc.subject.meshVisual landmarks-
dc.titleVisual Landmark Map-Based Spatial Recognition Using a Monocular Camera-
dc.typeConference-
dc.citation.conferenceDate2024.1.6. ~ 2024.1.8.-
dc.citation.conferenceName2024 IEEE International Conference on Consumer Electronics, ICCE 2024-
dc.citation.edition2024 IEEE International Conference on Consumer Electronics, ICCE 2024-
dc.citation.titleDigest of Technical Papers - IEEE International Conference on Consumer Electronics-
dc.identifier.bibliographicCitationDigest of Technical Papers - IEEE International Conference on Consumer Electronics-
dc.identifier.doi10.1109/icce59016.2024.10444228-
dc.identifier.scopusid2-s2.0-85187007901-
dc.subject.keywordComputer Vision-
dc.subject.keywordIndoor Localization-
dc.subject.keywordMonocular Camera-
dc.subject.keywordSpatial Recognition-
dc.subject.keywordVisual Landmark Map (VLM)-
dc.type.otherConference Paper-
dc.description.isoafalse-
dc.subject.subareaIndustrial and Manufacturing Engineering-
dc.subject.subareaElectrical and Electronic Engineering-
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