http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
地下層 規模 設定에 관한 硏究 : 서울특별시 강남구 사례를 중심으로 Focus on the Case of KangNamGu
정윤용,어인준,김영하 대한건축학회 2004 대한건축학회논문집 Vol.20 No.11
The purpose is to identify how big the area is and which regulations should be preceded. if the part of Basement floors is to be calculated as the size of a building, according to characteristic of basement floor. The details of examination and analysis focused on such purpose of this research are summarized as follows: In view of all these, the size of buildings cannot be precisely estimated by the current floor area ratio computation method. To accurately calculate the size of buildings for urban growth management system: the inclusion in the calculation of floor area ratio in the case where basement floors are built for individual needs and benefits, rather than built as auxiliary use of a building such as basement or store room, is worth considering.
다중흐름모형(MSF)을 적용한 스마트팜 확산 정책형성과정 분석
정윤용,홍승지 한국농촌계획학회 2019 농촌계획 Vol.25 No.1
Korean agricultural industry has weakened as demand for domestic agricultural products has declined due to accelerating market liberalization, aging and shrinking of rural population, and stagnating rural households’ incomes. On the other hand, as the forth industrial revolution unfolds in earnest, tremendous changes are expected, and those changes won’t be confined to certain industries but would shaken the world we know of entirely. Smart farm, which is one example of the fourth industrial revolution, is increasingly being recognized as a new growth engine for the future as smart farm and the science and technology behind it, not the size of arable land, will determine competitiveness of the agricultural industry and drive agricultural productivity and managerial efficiency. In consideration that John W. Kingdon’s Multiple Streams Framework has recently been presented as an important theoretical model in the policy field, this study analyzed problem stream, policy stream, and political stream in the process of forming the smart farm policy, and looked into what role the government played as policy entrepreneur in policy window. The smart farm policy was put on policy agenda by the government and was approved when the government announced the Smart Farm Plan together with relevant ministries at the 5th Economy-Related Ministers’ Meeting held in April 2018. This suggests that change of the government is the most critical factor in political stream, and explicitly indicates the importance of politics in formation of an agricultural policy. In addition, actual outcome of the policy and how policy alternatives that will enhance people’s understanding will support it seem to be the key to success. It also shows that it is important that policy alternatives be determined based on sufficient discussion amongst stakeholders.
유영민,정윤용 慶南大學校 附設 工業技術硏究所 1997 硏究論文集 Vol.15 No.1
군 의료시설의 가장 작은 단위인 의무실을 대상으로 하여, 생활과 공간의 대응이라는 측면에서 시설의 실태조사를 통하여 시설 이용상의 문제점을 찾아내고 이에대한 대안을 제시함으로서 군 의무실 건축계획에 필요한 기초자료를 설정하였다. The purpose of this study is to get the basic data for architectural planning and design of doctor's medical treatment room in army. To make this, through the survey of facilities and the analysis of the problems of the facilities, the basic data for the alternative plans were proposed.
비교정 영상 시퀀스로부터 3차원 모델링을 위한 프로젝티브 재구성 방법
홍현기,정윤용,황용호,Hong Hyun-Ki,Jung Yoon-Yong,Hwang Yong-Ho 대한전자공학회 2005 電子工學會論文誌-SP (Signal processing) Vol.42 No.2
비교정 영상 시퀀스(un-calibrated sequence)로부터 대상 장면을 재구성하는 연구는 컴퓨터 비젼에서 중요한 주제이다. 3차인 정보론 유클리드 공간에서 재구성하기 위해 프로젝티브(projective) 재구성이 선행되며, 이는 병합(merging)방법과 분해 (factorization)방법으로 나뉜다. 분해방법은 카메라 투영행렬과 3차원 구조정보를 한 번에 계산하기 때문에 계산속도가 빠르며, 병합방법의 단점인 오차의 누적 문제를 해결할 수 있다. 그러나 사용되는 일치점(correspondence)이 모든 영상 시퀀스에 존재한다는 가정으로 인해 긴 시퀀스에 적용하기 어렵다. 본 논문에서는 영상 시퀀스를 몇 개의 그룹으로 나누고 각 그룹을 분해 법으로 프로젝티브 재구성을 한 다음, 하나의 프로젝티브 공간으로 다시 구성하는 새로운 방법을 제안하였다. 시퀀스에서 그룹을 결정하기 위해 매칭점의 개수, 평면사영변환(homography) 오차, 영상 내 매칭점의 분포를 함께 고려했으며, 병합방법에 비해 카메라 파라미터의 오차 누적이 적고 계산속도면에서도 우수함을 실험을 통해 확인하였다. 3D reconstruction of a scene structure from un-calibrated image sequences has been long one of the central problems in computer vision. For 3D reconstruction in Euclidean space, projective reconstruction, which is classified into the merging method and the factorization, is needed as a preceding step. By calculating all camera projection matrices and structures at the same time, the factorization method suffers less from dia and error accumulation than the merging. However, the factorization is hard to analyze precisely long sequences because it is based on the assumption that all correspondences must remain in all views from the first frame to the last. This paper presents a new projective reconstruction method for recovery of 3D structure over long sequences. We break a full sequence into sub-sequences based on a quantitative measure considering the number of matching points between frames, the homography error, and the distribution of matching points on the frame. All of the projective reconstructions of sub-sequences are registered into the same coordinate frame for a complete description of the scene. no experimental results showed that the proposed method can recover more precise 3D structure than the merging method.