건물 시설물 관리 관점에서 GIS기반 대용량 BIM 형상 객체 표현을 위한 경량 BIM 형상 포맷 구조 개발에 관한 연구

강태욱,홍창희 대한공간정보학회 2013 Spatial Information Research Vol.21 No.3

The purpose of this study focuses on the development of the lightweight BIM shape format(LBSF) structure to present the large volume BIM geometry object based on GIS as the viewpoint of the building facility management. Recently, the BIM-based facility management with GIS is researching with the purpose of the urban facility management etc. To implement these use-cases, the BIM geometry objects can be visualized based on urban level with GIS effectively. To do this, the lightweight BIM shape format is designed with the considerations and the prototype for the pilot test is implemented. In the pilot test phase, after developing the IFC file and LBSF file about the model data of the three areas, the performance with the data volume, the screen loading time etc was compared. 본 연구에서는 GIS기반에서 대용량 BIM 형상 객체를 효과적으로 표현하기 위한 경량 형상 포맷 구조 개발에 초점을 맞춘다. 최근 건물관리 유스케이스 관점에서 GIS기반에서 수많은 BIM 객체를 관리하고 필요한 정보를 표현하고자 하는 연구가 진행되고 있다. 이를 효과적으로 구현하기 위해서는 IFC와 같은 BIM정보표준모델을 도시차원에서 GIS상에 효과적으로 표현해야 한다. 이를 위해서는 BIM정보를 포함한 경량화 된 BIM형상 가시화 방법과 포맷 구조를 제안하고 파일럿 테스트를 위해 프로토타입을 구현해 본다. 파일럿 프로세스에서는 연구를 통해 도출된 설계 내용에 따라 3개 지역의 모델 데이터에 대해 일반적인 IFC파일과 경량BIM형상 포맷을 각각 구성한 후, 데이터 용량, 화면 로딩 시간 등의 성능을 비교하였다.

Review of capacitive coupling human body communications based on digital transmission

강태욱,오광일,박형일,강성원 한국통신학회 2016 ICT Express Vol.2 No.4

Human body communications (HBC) have been studied as an enabling technology to meet the recently increased demands for low-power and high-simplicity in wireless body area networks for wearable-device applications. Previous works on HBC focused mainly on channel modeling with a measurement method, signal transmission scheme, and transceiver implementation. In particular, the digital transmission, invented as a customized approach for the human body channel, has contributed to develope low-complexity HBC systems. This paper addresses on-going research on capacitive coupling HBC based on digital transmission by exploring recent literature.

기술용역관련법령 및 업무개선에 관한 소견

강태욱 한국기술사회 1976 技術士 Vol.9 No.4

MHD 발전 플라즈마 전도도 향상을 위한 변수 특성 분석

강태욱,김희령 한국에너지학회 2021 한국에너지공학회 학술발표회 Vol.2021 No.4

The Development Direction for a VDC Support System based on BIM

강태욱,우제윤 대한토목학회 2015 KSCE JOURNAL OF CIVIL ENGINEERING Vol.19 No.6

A Building Information Modeling (BIM)-based Virtual Design and Construction (VDC) support system is required to satisfy project order requirements and productivity effectively during building design, construction, and operational phases using BIM technology. The present study defined the development direction that a BIM technology-based VDC support system should take. To achieve this goal, we determined the awareness level of the VDC support system of BIM specialists in Korea through a survey and performed an analysis based on the expected outcome, actual outcome, and hindrance factors. The result of the survey was analyzed statistically, and different viewpoints were assessed with a questionnaire according to the areas of expertise and the experience of the respondents. In addition, we analyzed comparisons with field cases and found significant differences in the expected outcome, actual outcome, and hindrance factors according to the areas of expertise and the experience of the respondents. Based on these results, we proposed a VDC support system and a roadmap and framework based on the VDC industry maturity model.

의보청구와 심사기준, 정산

강태욱 치과연구사 1990 치과연구 Vol.28 No.2

SWMM의 식생수로 모의에 관한 문제점과 대안 고찰

강태욱,이상진,구영민,Gang, Tae-Uk,Lee, Sang-Jin,Gu, Yeong-Min 한국수자원학회 2014 물과 미래(한국수자원학회지) Vol.47 No.3

전자기 펌프 활용 리튬 Charge Stripper 개발 연구

강태욱 대한전기학회 2021 대한전기학회 학술대회 논문집 Vol.2021 No.11

Transfer of Personal Information in a Corporate Structural Change

강태욱,Susan Park 서울대학교 아시아태평양법연구소 2017 Journal of Korean Law Vol.17 No.1

The legal framework of Korean data privacy law is built upon a system of strict application and enforcement of the notice and consent requirement. The emphasis on the data subjects’ right to self-determine the collection and processing of their personal information has its legal basis on the explicit right provided under the Koran Constitution and is thus an element which is distinguishable from the data privacy schemes of other countries. As such, unlike in the EU or the U.S., where the collection and processing of personal information are generally permitted upon either the finding of the data controller’s legitimate interest or the notice of sufficient information to data subjects, the Korean data privacy scheme requires, in principle, the explicit consent of the data subjects with respect to the collection and processing of personal information (including the transfer to or sharing of such information with third parties), except where the consent requirement is specifically exempted under the relevant laws. As illustrated in this paper, such statutory exceptions are the results of the legislative efforts to strike a balance between the data subjects’ constitutional right to self-determine processing their personal information against the need to facilitate commercial transactions in the rapidly changing business circumstances. One area where such exception is of particular relevance is in relation to the transfer of personal information in connection with corporate structural changes such as corporate mergers, business transfers and other similar corporate transactions, as stipulated under the relevant data privacy laws, namely Article 27 of the PIPA, Article 26 of the IT Network Act, and Article 32 of the Credit Information Act. From a practical standpoint, however, given the inherent limitations of such statutory provisions to provide for each and every instance where the exception may apply, determining the precise scope of the applicability of these exceptions poses certain practical challenges. Specifically, this paper focuses on the data privacy implications associated with corporate mergers, business transfers, asset sales and purchases, and corporate divestitures to arrive at the appropriate scope of applying Article 27 of the PIPA. The analyses contained in this paper reflect an attempt to find a reasonable ground for determining the scope of the applicability of these statutory exceptions to the consent requirement, taking into consideration the legal concepts relating to each of the foregoing types of corporate actions under the Korean Commercial Code and the legislative intent behind the enactment of such statutory exceptions, as well as the interpretations and views held by the relevant regulatory authorities on this subject matter. In recognition of the practical ramifications of applying these statutory exceptions to the consent requirement in the Korean data privacy context, this paper calls for the need for a more flexible application of such statutory exceptions in certain corporate structural changes.

이미지 기반 실시간 건설 현장 장비 및 작업자 모니터링을 위한 딥러닝 플랫폼 아키텍처 도출

강태욱,김병곤,정유석,Kang, Tae-Wook,Kim, Byung-Kon,Jung, Yoo-Seok 한국BIM학회 2021 KIBIM Magazine Vol.11 No.2

Recently, starting with smart construction research, interest in technology that automates construction site management using artificial intelligence technology is increasing. In order to automate construction site management, it is necessary to recognize objects such as construction equipment or workers, and automatically analyze the relationship between them. For example, if the relationship between workers and construction equipment at a construction site can be known, various use cases of site management such as work productivity, equipment operation status monitoring, and safety management can be implemented. This study derives a real-time object detection platform architecture that is required when performing construction site management using deep learning technology, which has recently been increasingly used. To this end, deep learning models that support real-time object detection are investigated and analyzed. Based on this, a deep learning model development process required for real-time construction site object detection is defined. Based on the defined process, a prototype that learns and detects construction site objects is developed, and then platform development considerations and architecture are derived from the results.