DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Min Hyuk | - |
dc.contributor.advisor | 김민혁 | - |
dc.contributor.author | Lee, Yeong Beum | - |
dc.date.accessioned | 2019-09-04T02:46:19Z | - |
dc.date.available | 2019-09-04T02:46:19Z | - |
dc.date.issued | 2018 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=734072&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/267025 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전산학부, 2018.2,[iii, 30 p. :] | - |
dc.description.abstract | Phase-measuring profilometry (PMP) measures per-pixel height information of a surface with high accuracy. Height information captured by a camera in PMP relies on its screen coordinates. Therefore, a PMP measurement from a view cannot be integrated directly to other measurements from different views due to the intrinsic difference of the screen coordinates. In order to integrate multiple PMP scans, an auxiliary calibration of each camera& | - |
dc.description.abstract | amp | - |
dc.description.abstract | rsquo | - |
dc.description.abstract | s intrinsic and extrinsic properties is required, in addition to principal PMP calibration. This is cumbersome and often requires physical constraints in the system setup, and multiview PMP is consequently rarely practiced. In this work, we present a novel multiview PMP method that yields three-dimensional global coordinates directly so that three-dimensional measurements can be integrated easily. Our PMP calibration parameterizes intrinsic and extrinsic properties of the configuration of both a camera and a projector simultaneously. It also does not require any geometric constraints on the setup. In addition, we propose a novel calibration target that can remain static without requiring any mechanical operation while conducting multiview calibrations, whereas existing calibration methods require manually changing the target' | - |
dc.description.abstract | s position and orientation. Our results validate the accuracy of measurements and demonstrate the advantages on our multiview PMP. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | 3D Reconstruction▼aSurface Reconstruction▼aCalibration | - |
dc.subject | 삼차원 복원▼a표면 복원▼a캘리브레이션 | - |
dc.title | Integrated calibration of multiview phase-measuring profilometry | - |
dc.title.alternative | 다중시점 위상측정기반 형상측정법을 위한 통합 캘리브레이션 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :전산학부, | - |
dc.contributor.alternativeauthor | 이영범 | - |
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