ATM 망에서 피라미드 구조를 이용한 2계층 영상부호화

홍승훈,김인권,박래홍 한국방송공학회 1995 한국방송공학회 학술대회 Vol.1 No.1

In transmission of image sequences over ATM networks, the packet loss problem and channel sharing efficiency are important. As a possible solution two-layer video coding methods have been proposed These methods transmit video information over the network with different levels of protection with respect to packets loss. In this paper, a two-layer coding method using pyramid structure is proposed and several realizations of two-layer video coding methods are presented and their performances are compared

공동주택 하이브리드 환기량에 따른 에너지소비량 해석에 관한연구

홍승훈,노상태 대한건축학회지회연합회 2011 대한건축학회지회연합회 학술발표대회논문집 Vol.2011 No.1

건축 구성재 단열성능 참조데이터 생산·평가를 위한 공정 개발

홍승훈,김성래,서준식,신현철 한국에너지학회 2019 한국에너지공학회 학술발표회 Vol.2019 No.5

건축물에 적용하는 습식 기반 외단열 미장 마감재의 수밀성 평가에 관한 실험적 연구

홍승훈,임민엽,이영준,김태호,정재원 한국건축친환경설비학회 2023 한국건축친환경설비학회 논문집 Vol.17 No.5

Government is working to reduce NDC (National Decisions Contribution) and greenhouse gas emissions. As a result, the construction industry is raising its annual carbon reduction target with the aim of contributing to Korea international greenhouse gas emissions. In this study, the wet-based Korea “ETICS” was evaluated in consideration of temperature and impact resistance according to the climate environment. The performance of the wet-based external insulation synthesis system was verified through experiment, and it is expected that the energy saving technology of Korean building will be further improved if the fire safety and insulation standard used in Korean building are met.

여름철 악취제거를 위한 방안 모색

홍승훈,Hong, Seung-Hun 대한양계협회 2006 월간 양계 Vol.38 No.8

정원유전자를 활용한 건재고택의 고증복원연구

홍승훈,이혁재 국제문화기술진흥원 2024 문화기술의 융합 Vol.10 No.5

아산 외암마을의 건재고택정원은 마을을 대표하는 설화산에서 비롯되는 마을의 풍수지리적 여건 및 마을을 관통하며 지나가는 인공물길 등과 더불어 마을의 경관을 구성하는 주요한 요소로서 역사적·학술적 가치를 함유하고 있으나, 오랜 시간을거치면서 유지되고 있는 부분도 있지만 많은 부분이 소실, 교란, 왜곡되고 있는 실정이다. 특히, 외암마을의 주요 가옥에는 전통정원이 조성되어 있었지만, 건재고택의 정원은 일제강점기에 일본양식의 정원이 조성되어 서로 다른 정원문화가 하나의 장소에 공존하는 곳이라고 할 수 있어, 근대 문화재로서의 가치가 상당히 높다고 할 수 있다. 본연구에서는 건재고택의 정원에 대한 유전자 분석을 통해 과거의 모습을 예측하고, 그 결과에 대한 고증복원을 통해 건재고택의 정원에 대한 복원계획을 수립하는 것이다. 또한, 문화재의 원형 복원에 있어 훼손은 최대한 지양하고, 문화재 보전관리의 용이함을 도모할 수 있는 방법을 제시하는 것을 목적으로 하였다. 과거의 사진과의 대조 및 현장고증의 결과, 건재고택의 정원은 왜곡과 훼손이 반복되어 예전의모습과는 다른 형태를 갖고 있다는 것을 발견할 수 있었다. 그리고, 유전자 분석을 통하여 과거의 모습을 재현할 수 있는 복원방법을 제시할 수 있었다. The Geonjae Old House Garden of Asan Oeam Village contains historical and academic values as amajor element of the village's landscape, along with the village's feng shui geographical conditions and artificialroads that pass through the village, which represent the village. Although some have been maintained over along period of time, many of them have been lost, disturbed, and distorted. The main houses of Oeam Villagehad traditional gardens, but the garden of the Geonjae Old House is a place where different garden culturescoexist in one place due to the creation of Japanese-style gardens in Japanese colonial era. This study predictsthe past through genetic analysis of the garden of the Geonjae Old House, and establishes a restoration plan forthe garden of the Geonjae Old House through historical restoration of the results. In addition, the purpose ofthis study is to suggest a way to avoid damage in restoring the original form of cultural properties as much aspossible and to facilitate the preservation and management of cultural properties. As a result of contrast withpast photographs and on-site evidence, it was found that the garden of the Geonjae Old House has a differentshape from its previous appearance due to repeated distortion and damage. In addition, it was possible tosuggest a restoration method that could reproduce the appearance of the past through genetic analysis.

민간정원의 가치평가를 위한 지표개발

홍승훈,이혁재 국제문화기술진흥원 2025 문화기술의 융합 Vol.11 No.3

In this study, we developed evaluation indicators to uncover the value of private gardens as public goods and provide supporting evidence, with the aim of proposing measures for private gardens to function as public goods and establishing policies to foster and support them. As a result, it was found that assessing private gardens requires evaluating their ecological, social, and environmental values, as well as conducting a comprehensive assessment of sustainability. Furthermore, through AHP analysis, we examined the value framework of private gardens and were able to develop indicators to evaluate their worth. In addition, analysis of overseas cases showed that although private gardens are voluntarily established by the private sector, active support from the public sector is necessary for their revitalization, and private gardens are utilized as tourism resources that contribute to regional development. 본 연구에서는 민간정원의 공공재로서의 가치발굴 및 근거제시를 위한 평가지표를 개발하여, 민간정원이 공공재가 되기 위한 방안을 제시하고, 민간정원의 육성 및 지원정책 수립하는 것을 목적으로 연구를 진행하였다. 그 결과, 민간정원을 평가하기 위해서는 민간정원이 가지고 있는 생태적가치, 사회적가치, 환경적가치에 대하여 평가할 수 있어야 하고, 지속가능성에 대한 평가를 복합적으로 평가할 필요가 있는 것으로 밝혀졌다. 그리고, AHP분석을 통해 민간정원의 가치에 대한 체계를 분석함으로써, 민간정원의 가치를 평가할 수 있는 지표를 개발할 수 있었다. 또한, 해외사례분석의 결과, 민간정원은 자발성을 가지고 민간에서 조성하고 있지만, 활성화를 위해서는 공공에서의 적극적인 지원이 필요하다는 것을 알 수 있었고, 민간정원은 지역관광의 자원으로 활용되고 있어, 지역활성화에 기여하고 있다는 것이 파악되었다.

마이크로버블을 활용한 수경공간의 수질정화장치의 개발

홍승훈,이혁재 국제문화기술진흥원 2025 문화기술의 융합 Vol.11 No.3

본 연구에서는 소규모의 설비와 화학물질을 사용하지 않은 마이크로버블을 활용한 수질정화장치를 개발하는 것을 목표로 마이크로 크기의 버블을 발생시켜 수질속에 산소를 주입시켜 용존산소량을 개선시킬 수 있는 장치를 개발하였다. 100%순도의 마이크로버블을 생성하기 위해서는 고압탱크와 같은 대규모 설비가 필요하므로 가압노즐방식은 루프식을 사용하여 순도는 낮지만 많은 양의 버블을 생성할 수 있는 시스템을 개발하였다. 실험을 통해 마이크로버블의 발생이 확인되었으며, 초순도의 산소와 저압펌프를 활용하여 자흡식이 아닌 가압식으로 산소를 주입하면 나노버블의 발생도 확인할 수 있었다. 단, 나노버블을 발생하기 위해서는 연구의 목표 중 하나인 이동과 설치가 간단하고 저비용으로 운영하기에는 어려움이 있는 것으로 파악되었다. We aimed to develop a water purification device using microbubbles without relying on small-scale facilities or chemicals, thereby creating a system capable of enhancing dissolved oxygen by generating micro-sized bubbles and injecting oxygen into the water; however, because generating 100% pure microbubbles requires large-scale facilities such as high-pressure tanks, we employed a loop-type pressure nozzle method that can produce a large quantity of bubbles with lower purity. Through our experiments, we confirmed the occurrence of microbubbles and further observed the generation of nanobubbles by injecting ultra-pure oxygen under pressure (rather than using a self-absorption type) with a low-pressure pump. Nonetheless, we found that achieving nanobubble generation while maintaining simplicity in transport and installation—as well as low operating costs—remains a challenge in meeting the original research goals.

A Study on the Construction Strategy of Garden Village as a Support Facility for National Garden (The case of Nampo Village in Gangjin-gun)

홍승훈,이혁재 국제문화기술진흥원 2025 International Journal of Advanced Culture Technolo Vol.13 No.1

We need to study what content should be introduced to the garden village and determine the context for operating garden-related programs in connection with the national (local) garden. This will enable Gangjin to function as the first true Namdo tourist destination. Additionally, we aim to identify the types of experiences and services the garden village can offer to visitors of the national (local) garden and develop a plan to create the garden village in a way that brings economic benefits to the local residents. As a result, we will propose programs that can be operated using existing village housing, roads, and spaces, and suggest ways to transform these areas to effectively support the planned programs.

평택시 노인전문요양원 치유정원 설계†

홍승훈 (사)한국정원디자인학회 2025 한국정원디자인학회지 Vol.11 No.1

The purpose of this study is to establish a customized design approach for therapeutic gardens tailored to individuals with mild cognitive impairment and early-stage dementia. To achieve this, the study empirically examined the significance and effectiveness of user participation, symbolic design motifs, and the application of therapeutic garden design principles. Specifically, three types of sensory gardens, ornamental, fragrance, and physic gardens were designed as therapeutic spaces suitable for the target user group. In addition, 20 pationts from the Pyeongtaek Senior Care Facility were involved in the design process to ensure that the perspectives of actual users were actively reflected in the final garden design. Furthermore, this study established “immortality and longevity” as the central theme, a concept that individuals with MCI and early-stage dementia may long for. The design concept was developed using the motif of the twelve peaks of Musan, which symbolically represents this theme. By clearly defining a theme for the healing garden and applying design motifs necessary to achieve it, this study empirically demonstrated the importance of imbuing meaning into garden design. Additionally, this study applied several design principles for healing garden creation, which had been suggested in previous researches. Through this process, the study explored how healing garden design requires a different approach compared to general garden design.