Ground Receiving System for KOMPSAT-2

Moon Gyu Kim,Tae Jung Kim,Hae Jin Choi,Sung Og Park,Dong Han Lee,Yong Jo Im,Ji Hyun Shin,Myung Jin Choi,Seung Ran Park,Jong Ju Lee 大韓遠隔探査學會 2003 大韓遠隔探査學會誌 Vol.19 No.3

Remote sensing division of satellite technology research center (SaTReC), Korea advanced institute of science and technology (KAIST) has developed a ground receiving and processing system for high resolution satellite images. The developed system will be adapted and operated to receive, process and distributes images acquired from of the second Korean Multi-purpose Satellite (KOMPSAT-2), which will be launched in 2004. This project had initiated to develop and Koreanize the state-of-the-art technologies for the ground receiving system for high resolution remote sensing images, which range from direct ingestion of image data to the distribution of products through precise image correction. During four years development from Dec. 1998 until Aug. 2002, the system had been verified in various ways including real operation of custom-made systems such as a prototype system for SPOT and a commercialized system for KOMPSAT-1. Currently the system is under customization for installation at KOMPSAT-2 ground station. In this paper, we present accomplished work and future work.

Ground Receiving System for KOMPSAT-2

Kim, Moon-Gyu,Kim, Tae-Jung,Choi, Hae-Jin,Park, Sung-Og,Lee, Dong-Han,Im, Yong-Jo,Shin, Ji-Hyun,Choi, Myung-Jin,Park, Seung-Ran,Lee, Jong-Ju The Korean Society of Remote Sensing 2003 大韓遠隔探査學會誌 Vol.19 No.3

Remote sensing division of satellite technology research center (SaTReC) , Korea advanced institute of science and technology (KAIST) has developed a ground receiving and processing system for high resolution satellite images. The developed system will be adapted and operated to receive, process and distributes images acquired from of the second Korean Multi-purpose Satellite (KOMPSAT-2), which will be launched in 2004. This project had initiated to develop and Koreanize the state-of-the-art technologies for the ground receiving system for high resolution remote sensing images, which range from direct ingestion of image data to the distribution of products through precise image correction. During four years development from Dec. 1998 until Aug. 2002, the system had been verified in various ways including real operation of custom-made systems such as a prototype system for SPOT and a commercialized system for KOMPSAT-1. Currently the system is under customization for installation at KOMPSAT-2 ground station. In this paper, we present accomplished work and future work.

시계열 모형을 활용한 풍속의 수치모의와 예보

문승의(Sung-Euii Moon),김백조(Baek-Jo Kim),박태옥(Tae-Og Park) 한국기상학회 1998 Asia-Pacific Journal of Atmospheric Sciences Vol.34 No.1

Automated Image Reception, Processing and Distribution System for KOMPSAT-2

Park, Sung Og Park,Kim, Moon Gyu,Kim, Tae Jung,Kim, S. A. B.,Im, Yong Jo,Park, Seung Ran,Lee, Jong Ju,Shin, Dong Seok,Yoon, Tae Hun,Choi, Wook Hyun,Hong, Min Nyo,Kwak, Sung Hee 대한원격탐사학회 2001 International Symposium on Remote Sensing Vol.17 No.1

Korean Government is going to launch KOMPSAT 2 (KOrea Multi-Purpose SATellite-2) with MSC (Multi-Spectral Camera) payload in 2004. MSC is capable of 1 m panchromatic and 4m multi-spectral imaging. To fully utilize images taken by KOMPSAT 2, there have been great demands on Koreanization of ground segments. This paper addresses the development of the ground receiving system for KOMPSAT-2. The work scope is to develop a whole system for image receiving station except RF part for KOMPSAT-2. The work includes development of image receiving and archiving system, image processing system, and image distribution system. During last three years, we have developed most of subsystems and now we are integrating overall system. We conducted performance and functionality tests at the subsystem level, and achieved an image reception, processing and distribution system that can handle image data at the rate of up to 340Mbps. Considering image processing, due to the lack of available image data, we have tested up to 6.6m resolution images.

영추(靈樞),잡병편(雜病篇)의 잡병치료경락(雜病治療經絡)에 대한 연구(硏究)

이문옥 ( Moon Og Lee ),육상원 ( Sang Won Yuk ) 대한경락경혈학회 2004 Korean Journal of Acupuncture Vol.20 No.4

Objectives: The Jap Byoung(雜病) of the Young Chu(靈樞), one of the classical book of oriental medicine contains symptoms and remedies for various diseases that can be seen on human body. But it is too difficult to understand the Jap Byoung(雜病), because it is written in old chinese and there are many printer`s error and omissions or adds in this book. As a consequence of above reason, the writer of this article has researched to find out the exact meaning of that. Methods: So in this part we study a woodblock-printed book of successive generation and view of annotators, and add adding notes, adjustment, translation to exact comprehension of the original text. Results & conclusions: The principle ideas of the thesis can be summarized as follows: The Jap Byoung(雜病) is consist of five part. In chapter 1, we present symptoms occurred by the upstream current of Qi(氣逆) and their treatments by taking meridian flowing the body parts on which the symptoms occur. In chapter 2, we deal with symptoms such as ikgun(익乾), a pain of the knee(膝中痛), huby(喉痺), epistaxis(뉵血), lumbago(腰痛), anger(怒), a pain of the jaw(함痛), a pain of the nape (項痛) and their remedies. In chapter 3, since abdominal inflation occurs when the Qi(氣) of the five viscera(五臟) is damaged or go upstream, I discussed that the treatment should be given by taking the meridian accordingly. In chapter 4, we deal with the remedy for heartache, and different meridians to be taken by symptom, and parts on which needle to be used, and detailed remedies. In chapter 5, we present other diseases, detailed body parts to be cured and remedies by referring symptoms for a pain of the jaw(함痛), the upstream current of Qi(氣逆), hiccup(홰), etc. Especially, we introduce a part of Doinbup(導引法) for wegurl(위厥) and remedies for hiccup(홰) such as inducing sneeze by stimulating nostrils, holding one`s breath, etc.

최적합 객체 선정을 위한 다중 객체군 추출

박성옥(Sung-Og Park),노경주(Kyoung-Ju Noh),이문근(Moon-Kun Lee) 한국정보과학회 1999 정보과학회논문지(B) Vol.26 No.12

본 논문은 절차 중심 소프트웨어를 객체 지향 소프트웨어로 재/역공학하기 위한 다단계 절차 중 첫 절차인 객체 추출 절차에 대하여 기술한다. 사용한 객체 추출 방법은 전처리, 기본 분할 및 결합, 정제 결합, 결정 및 통합의 다섯 단계로 이루어진다 : 1) 전처리 과정에서는 객체 추출을 위한 FTV(Function, Type, Variable) 그래프를 생성/분할 및 클러스터링하고, 2) 기본 분할 및 결합 단계에서는 다중 객체 추출을 위한 그래프를 생성하고 생성된 그래프의 정적 객체를 추출하며, 3) 정제 결합 단계에서는 동적 객체를 추출하며, 4) 결정 단계에서는 영역 모델링과 다중 객체 후보군과의 유사도를 측정하여 영역 전문가가 하나의 최적합 후보를 선택할 수 있는 측정 결과를 제시하며, 5) 통합 단계에서는 전처리 과정에서 분리된 그래프가 여러 개 존재할 경우 각각의 처리된 그래플 통합한다. 본 논문에서는 클러스터링 순서가 고정된 결정론적 방법을 사용하였으며, 가능한 경우의 수에 따른 다중 객체 후보, 객관적이고 의미가 있는 객체 추출 방법으로의 정제와 결정, 영역 모델링을 통한 의미적 관점에 기초한 방법 등을 사용한다. 이러한 방법을 사용함으로써 전문가는 객체 추출 단계에서 좀더 다양하고 객관적인 선택을 할 수 있다. This paper presents an object extraction process, which is the first phase of a methodology to transform procedural software to object-oriented software. The process consists of five steps: the preliminary, basic clustering & inclusion, refinement, decision and integration. In the preliminary step, FTV(Function, Type, Variable) graph for object extraction is created, divided and clustered. In the clustering & inclusion step, multiple graphs for static object candidate groups are generated. In the refinement step, each graph is refined to determine dynamic object candidate groups. In the decision step, the best candidate group is determined based on the highest similarity to class group modeled from domain engineering. In the final step, the best group is integrated with the domain model. The paper presents a new clustering method based on static clustering steps, possible object candidate grouping cases based on abstraction concept, a new refinement algorithm, a similarity algorithm for multiple n object and m classes, etc. This process provides reengineering experts an comprehensive and integrated environment to select the best or optimal object candidates.

초등특수교사가 국어 수업을 하며 겪은 경험과 인식을 통해 바라본 특수학급 수업의 구조적 상황

박정옥(Park Jeong Og),문상진(Moon Sang Jin),전병운(Jeon Byung Un) 학습자중심교과교육학회 2015 학습자중심교과교육연구 Vol.15 No.12

이 연구는 근거이론적 방법을 통해 초등 특수학급 국어교과의 수업맥락과 교사상 황을 다각적으로 파악하는데 목적이 있다. 연구는 A지역 초등학교 특수학급 교사 10명을 대상으로 반구조화된 면담을 통해 진행하였다. 연구과정은 반복적 비교분석 법을 통해 진행하였으며 100개의 개방코딩, 29개의 하위범주, 11개의 상위범주가 도 출되었다. 도출된 상위범주는 패러다임별로 분류하였다. 패러다임 분석을 통해 나타 난 결과는 ‘국어수업을 둘러싼 초등 특수학급 교사의 체험과 인식의 상호작용’의 과 정모형과 ‘특수학급 국어 수업을 하는 교사를 둘러싼 구조적인 상황’의 상황모형이 도출되었다. ‘초등 특수학급 교사의 국어 수업’ 과정 모형은 ‘교사의 국어수업 전 배 경과 수업준비’, ‘수업상황’, ‘수업 개선을 위한 노력’, ‘교육 현장 지원 요구’의 결과가 나타났다. ‘특수학급 국어 수업을 하는 교사를 둘러싼 구조적인 상황’의 상황모형은 ‘거시적차원’, ‘학교차원’, ‘교사차원’의 상황과 상호작용에 따라 구조가 나타났다. 이 결과를 통해 연구 참여자들의 초등 특수학급 국어수업의 경험을 통해 바라본 구조 들을 해석하고 논의함으로써 특수교사의 수업상황에서 나타나는 문제점과 해결해야 할 방향에 대해 살펴보았다. This study is aimed at concretely and structurally apprehending the lesson context and teacher situation of the elementary special class Korean subject through the grounded theoretic method. The study was conducted through semi-structured interview with 10 special elementary school class teachers in the A region as the subjects. The research process was executed through repetitive comparative analysis method and 100 open coding, 29 lower categories and 11 upper categories were deduced. The upper categories deduced were classified in terms of the relevant paradigms. Through the paradigm analysis, the interaction of the experience and awareness of the elementary special class teachers surrounding the Korean language lesson and the situation model of the structural situation surrounding the teachers teaching special class Korean language were drawn. In the Korean language lesson process model of the elementary special class teachers, the following results appeared: background and lesson preparation before teachers teach Korean language , lesson situation , effort to improve the lesson , and demand for educational field support . In the situation model of the structural situation surrounding teachers who taught Korean language in the special class, a structure appeared depending on the situation and interaction of the macroscopic dimension , school dimension , and teacher dimension . Through these results, the problems resulting from the lesson situation of special teachers and the solution direction were examined by interpreting and discussing structures looked at through the study participants experiences on the elementary special class Korean language lesson.

Involvement of Meiotic Maturation of Oocytes in Promoting Granulosa Cell Proliferation

Chang, Kyu-Tae,Kim, Sung-Kyu,Moon, Og-Sung,Hyun, Byung-Hwa,Mheen, Byoung-Gil 한국수정란이식학회 2000 한국수정란이식학회 학술대회 Vol.2000 No.1

영추(靈樞).잡병편(雜病篇)의 잡병치료경락(雜病治療經絡)에 대한 연구(硏究)

이문옥,육상원,Lee Moon-Og,Yuk Sang-Won 경락경혈학회 2003 대한침구의학회지 Vol.20 No.4

Objectives : The Jap Byoung(雜病) of the Young Chu(靈樞), one of the classical book of oriental medicine contains symptoms and remedies for various diseases that can be seen on human body. But it is too difficult to understand the Jap Byoung(雜病), because it is written in old chinese and there are many printer's error and omissions or adds in this book. As a consequence of above reason, the writer of this article has researched to find out the exact meaning of that. Methods : So in this part we study a woodblock-printed book of successive generation and view of annotators, and add adding notes, adjustment, translation to exact comprehension of the original text. Results & conclusions : The principle ideas of the thesis can be summarized as follows: The Jap Byoung(雜病) is consist of five part. In chapter 1, we present symptoms occurred by the upstream current of Qi(氣逆) and their treatments by taking meridian flowing the body parts on which the symptoms occur. In chapter 2, we deal with symptoms such as ikgun(?乾), a pain of the knee(膝中痛), huby(喉痺), epistaxis(?血), lumbago(腰痛), anger(怒), a pain of the jaw(痛), a pain of the nape(項痛) and their remedies. In chapter 3, since abdominal inflation occurs when the Qi(氣) of the five viscera(五臟) is damaged or go upstream, I discussed that the treatment should be given by taking the meridian accordingly. In chapter 4, we deal with the remedy for heartache, and different meridians to be taken by symptom, and parts on which needle to be used, and detailed remedies. In chapter 5, we present other diseases, detailed body parts to be cured and remedies by referring symptoms for a pain of the jaw(痛), the upstream current of Qi(氣逆), hiccup, etc. Especially, we introduce a part of Doinbup(導引法) for wegurl(?厥) and remedies for hiccup such as inducing sneeze by stimulating nostrils, holding one's breath, etc.

절차지향 소프트웨어로부터 클래스와 상속성 추출 (pp.612-628)

최정란(Jeong-ran Choi),박성옥(Sung-og Park),이문근(Moon-kun Lee) 한국정보과학회 2001 정보과학회논문지 : 소프트웨어 및 응용 Vol.28 No.9

본 논문은 절차지향 소프트웨어로부터 클래스와 상속성을 추출하기 위한 방법론을 제안한다. 본 논문에서 제안한 방법론은 모든 경우의 객체 후보군으로부터 정의된 클래스 후보군과 그들의 상속성을 생성하여 클래스 후보군과 영역 모델 사이의 관계성과 유사 정도를 가지고 최고 또는 최적의 클래스 후보군을 선택하는데 초점을 둔다. 클래스와 상속성 추출 방법론은 다음과 같은 두드러진 특징을 가지고 있다: 정적(속성)과 동적(메소드)인 클러스터링 방법을 사용하고, 클래스 후보군의 경우는 추상화에 초점을 두며, m개의 클래스 후보군과 n개의 클래스 후보 사이의 상속 관계의 유사도 측정 즉, 2차원적 유사도 측정은 m개의 클래스 후보와 n개의 클래스 후보 사이의 전체 그룹에 대한 유사도를 구하는 수평적 측정과 클래스 후보군들에서 상속성을 가진 클래스의 집합과 영역 모델에서 같은 클래스 상속성을 가진 클래스 집합 사이의 유사도를 위한 수직적 측정방법이 있다. 이러한 방법론은 최고 또는 최적의 클래스 후보군을 선택하기 위해 재공학 전문가에게 광범위하고 통합적인 환경을 제시하고 있다. This paper presents a methodology to extract classes and inheritance relations from procedural software. The methodology is based on the idea of generating all groups of class candidates, based on the combinatorial groups of object candidates, and their inheritance with all possible combinations and selecting a group with the best or optimal combination of candidates with respect to the degree of relativity and similarity between class candidates in the group and classes in a domain model. The methodology has innovative features in class and inheritance extraction: a clustering method based on both static (attribute) and dynamic (method) clustering, the combinatorial cases of grouping class candidate cases based on abstraction, a signature similarity measurement for inheritance relations among n class candidates or m classes, two-dimensional similarity measurement, that is, the horizontal measurement for overall group similarity between n class candidates and m classes, and the vertical measurement for specific similarity between a set of classes in a group of class candidates and a set of classes with the same class hierarchy in a domain model, etc. This methodology provides reengineering experts with a comprehensive and integrated environment to select the best or optimal group of class candidates.