근시안에서 스펙트럼 영역 빛간섭단층촬영으로 측정한 맥락막 두께와 굴절력 및 안축장과의 관계

김근호,김도균,Keun Ho Kim,MD,Do Gyun Kim,MD,PhD 대한안과학회 2012 대한안과학회지 Vol.53 No.5

Purpose: To measure choroidal thickness in healthy myopic eyes and to evaluate the relationship among choroidal thickness and refractive power and axial length. Methods: Eighty healthy myopic eyes were evaluated in the present study. The refractive power was measured using an automatic refractor and the axial length using A-scan. The subjects were divided into two groups based on refractive power (≥-6.0 D and <-6.0 D) and axial length (≥25 mm and <25 mm). The choroidal thickness was measured using spectral domain (SD) optical coherence tomography (3-dimensional [3D] OCT-2000, Software Version 6.01; Topcon Corp., Tokyo, Japan), and the statistical relationship between the two groups was analyzed. Results: A statistically significant difference was found in choroidal thickness according to refractive power and axial length between the two groups (p < 0.001 and p < 0.05, respectively). Conclusions: Refractive power and axial length had a significant relation to choroidal thickness measured by OCT. When excluding eyes with pathologic myopia, high myopia in healthy eyes may cause choroidal thinning. J Korean Ophthalmol Soc 2012;53(5):626-631

An Advanced Methodology of Landscape Character Assessment

김근호,Kim Keun-Ho Korean Institute of Landscape Architecture 2005 韓國造景學會誌 Vol.33 No.3

오늘날 지속가능한 발전의 주요 목적으로서 환경의 효과적 보호와 신중한 자연자원의 이용이 강조된다. 이와 같은 목적들을 성취하기 위해서 종합적인 경관 정보가 필수적이다. 한국의 경우, 도시화는 전통적인 농촌 경관 변화, 산림 손실과 단편화 등 많은 환경 문제를 야기했다. 특히 산림이 높은 생물 다양성 가치를 갖고 있는 한국으로서는 산림 손실과 단편화는 생태관점에서 보면 아주 치명적이다. 현재 개인 또는 공공 부분 개발 프로젝트를 위한 환경 영향 평가의 일부분으로 시각 경관 영향 평가가 요구된다. 그러나 이런 시각 경관 영향 평가는 단지 전체 경관의 일부분의 경관 정보만을 제공하고, 특히 현재 경관 평가에서는 경관의 생물 다양성 가치를 평가하지 않는다. 본 연구는 이와 같은 문제점들을 극복하고 한국 상황에 맞는 지속가능한 경관 계획을 위한 필수적인 종합 경관 정보를 제공하기 위해서, 경관 특성과 생물 다양성 가치 평가를 위한 생태 이질성 지수를 결합한 진보된 경관 특성 평가 방법론을 제시하는데 그 목적이 있다. 이 방법론을 통해 경관 특성 평가에서 12가지 경관 특성 유형(type)을 분류하였고 그것의 분포, 경관 특성적 형태, 경관 특성에 부정적인 영향을 줄 수 있는 개발 압력 등을 분석하고 서술하였다. 분석 결과, 주택과 산업 단지 개발, 농지 형질 패턴 변경, 수변 공간 개발 등이 주요 개발 압력으로 나타났다. 경관 생태 이질성 평가 결과에서는 도시근교 지역과 농촌 경관 특성 유형 지역에서 잠재적 생물 다양성 가치가 높았다. 산림 지역 경관 특성 유형에서는 잠재적 생물 다양성 가치가 중간 수치로 나온 반면 도시 경관 특성 유형에서의 잠재적 생물 다양성 가치는 아주 낮았다. 비록 제한된 데이터와 경관 생태 이질성 지수 사용으로 인한 문제점들(스케일 종속적, 변화 패턴이 예측하기 힘든 지수, 자의적인 분류시 다른 결과 발생, 더 종합적인 생물 다양성 잠재력을 평가하기 위해서는 더 많은 다른 경관 생태 지수 필요 등)이 제기되었지만, 이 연구에서 제시된 진보된 경관 특성 평가 방법론을 통해 얻은 종합적인 경관 정보가 지속가능한 경관계획을 할 때 어떻게 잘 활용되어질 수 있는지 예로써 증명하였다. 그 결과 진보된 경관 특성 평가 방법론이 지속가능한 경관 계획을 위한 수단으로 사용될 수 있을 것으로 사료된다.

유럽 생태마을의 커뮤니티 정원과 공유공간의 경관적 특징

김근호,조동범,김미향,Kim, Keun-Ho,Cho, Tong-Buhm,Kim, Mi-Hyang 한국주거학회 2006 한국주거학회 논문집 Vol.17 No.5

Although we have seen recently increasing number of eco-villages, any eco-village is not registered in Global Eco-village Network. It is important to review the definition of eco-villages and to provide useful basic information for future eco-villages. The main research aim is to analyze landscape characteristics of community garden and common spaces and to identify ecological symbolism of landscape created by residents in eco-villages. Seven eco-villages in Germany, Denmark and UK were selected and the following aspects were investigated through field survey; the settlement background, social and economical aspect, architectural specifications, recycled energy, and landscape characteristics of external spaces in eco-villages. The result indicated that the landscape of eco-village did intend neither to return to primitive society nor to control nature by technology. It intended to coexistence with nature. Primitive nature is symbolically restored and people who have it in mind strongly intend to grow together this common sense. Landscape creation has important role in creating common relationship between human living and nature. When we regard it conceptually as the eco-symbolism in landscape design of community garden, it presented the meaningful relationship with landscape and human life. It is not expression of landscape materiality and designed form but sense of place and landscape image. Landscape design would be expected to reveal the life stage and cycle from designed physical form and materiality through as time goes by when it is part of environmental circulation process by means of human living as meaningful relationship.

Characteristics of woodland changes in an urban fringe in Gwangju city

김근호,Kim, Keun-Ho Institute of Agricultural Science 2012 Korean Journal of Agricultural Science Vol.39 No.2

It is widely recognised that changes in size and isolation of habitat patches have a negative impact on species richness and the distribution and persistence of populations. Thus, the aim of the research was to analyze the change, distribution and spatial characteristics of woodlands in an urban fringe landscape. The results indicated that there was a common trend of woodland loss across all landscape types while no new woodlands were established during 1976 and 2009. Small patches (less than 5 ha in size) were particularly vulnerable to and more likely to disappear due to human activities such as urbanisation. Changes in woodland cover were clearly observed between 1976 and 2009. Loss of many woodlands was caused by residential and infrastructural developments. As a result, woodlands were becoming smaller and more isolated. This trend probably had adverse effects on biodiversity. This woodland information can be used to identify the potential and specific needs for conservation planning in rapidly developing urban areas.

Application of Vocal Properties and Vocal Independent Features to Classifying Sasang Constitution

김근호,강남식,구본초,김종열,Kim, Keun-Ho,Kang, Nam-Sik,Ku, Bon-Cho,Kim, Jong-Yeol The Society Of Sasang Constitutional Medicine 2011 사상체질의학회지 Vol.23 No.4

1. Objectives Vocal characteristics are commonly considered as an important factor in determining the Sasang constitution and the health condition. We have tried to find out the classification procedure to distinguish the constitution objectively and quantitatively by analyzing the characteristics of subject's voice without noise and error. 2. Methods In this study, we extract the vocal features from voice selected with prior information, remove outliers, minimize the correlated features, correct the features with normalization according to gender and age, and make the discriminant functions that are adaptive to gender and age from the features for improving diagnostic accuracy. 3. Results and Conclusions Finally, the discriminant functions produced about 45% accuracy to classify the constitution for every age interval and every gender, and the diagnostic accuracy was meaningful as the result from only the voice.

손등피부 운동 마찰계수 측정기를 이용한 체질 판별 가능성 연구

김근호,우영재,이혜정,이유정,김종열,Kim, Keun-Ho,Woo, Yung-Jae,Lee, Hae-Jung,Lee, Yu-Jung,Kim, Jong-Yeol 사상체질의학회 2010 사상체질의학회지 Vol.22 No.4

1. Objectives Our goal is to observe the feasibility of constitution discrimination from computing quantitative roughness index from dynamic friction coefficients and their gradients with the measurement device of skin friction with 3-Axis load cell sensor. 2. Methods In the traditional Korean medicine, skin diagnosis is one of the examination methods to discriminate Sasang constitution since it was known that Tae-eumin has rough skin, and Soyangin has smooth one. It is based on the skin roughness on the back of one's hand for the discrimination. The measurement device of skin friction with 3-axis load cell sensor has been developed in order to provide quantitative skin roughness through dynamic friction coefficients. The effective interval of the coefficients is obtained from the automatic sampling algorithm to use their curvature and slope. Then, Fisher's discriminant function of them makes the discrimination. 3. Results The success rate of extracting the effective interval was about 90% and the discriminant accuracy between Tae-eumin and Soyangin was 70% and 68% for men and women, respectively. The entire methods showed the possibility to distinguish between Tae-eumin and Soyangin by using stochastic properties of roughness index, which can make the entire system to include the measurement, the computation of the roughness index and the discrimination of constitution automatical. 4. Conclusions The measurement device, the automatic sampling algorithm of dynamic friction coefficients and the constitution discrimination algorithm were developed, respectively, and their combination can become the serial and automatic procedure for quantitative and objective skin diagnosis, which mimics the movement of the Oriental medical doctors' skin diagnosis. It can be applied to healthcare as well as the diagnosis of constitution in a u-Health system soon.

항만 IFC Viewing을 위한 형상 및 속성 정보 추출 방법에 관한 연구

김근호,박남규,주철범,김성훈,Kim, Keun-Ho,Park, Nam-Kyu,Joo, Cheol-Beom,Kim, Sung-Hoon 한국BIM학회 2021 KIBIM Magazine Vol.11 No.3

An IFC file is dependent on the IFC schema. Because of this relationship, most IFC-using software reads and interprets the IFC File by employing an early binding method, which uses a standard IFC schema. In the case of most open sources, early binding methods using standard IFC schema have a problem that they cannot express extra information of IFC File out of extended IFC schema. Also, in the case of previous studies, they suggested schema extension, such as adding attribute information to the schema, rather than the interpretation of IFC File. This study research on method of extracting shape and attribute information was conducted by analyzing the IFC File produced through the Port schema, which is an extended IFC schema. Three objects were created using the reference relationship between the Port schema definition and the IFC entity, and, at the end, the three objects were combined into one object. It has been confirmed that the shape and property data were express properly while delivering the combined object to the viewer. The process is possible because of the method of matching IFC schema and IFC File, which is dependent on IFC schema but not early binding method. However, this method has some drawbacks, such that contemporaneously generated many objects consume many memory spaces. Future research to investigate that issue further is needed.

김유정 농촌 소설에서 화자의 수사적 역능

김근호(Keun Ho Kim) 한국현대소설학회 2012 현대소설연구 Vol.- No.50

Mostly the characters in Kim, You-jeong`s novels are forced out a dead end. The characterization in his novels is important. Especially in his rural novels, the narrator who is the subject of narrative performance carries out that role. The attitude of narrator on novel`s characters is the factor demanding the attitude of readers. To consider the interaction between author and reader in novel`s textual context, we should focus on the rhetorical puissance of narrator. In this study, I investigated the rhetorical puissance of narrator in Kim, You-jeong`s rural novels, focusing on the emotional attitude working on characterization. In Kim, You-jeong`s rural novels, the narrator`s attitudes on the characters are three aspects, the equal empathy, the sympathetic pity, and playing a critical innocence. These three emotional attitudes transferred from first to third. This phenomenon based on the distance between narrator and character. But it has a positive properties. The rhetorical puissance of narrator in Kim, You-jeong`s rural novels increasingly become complicated, and readers on his novels increasingly should have a positive and engaged reading attitude on them. In conclusion, the narrator`s emotional attitude on characters in Kim, You-jeong`s rural novels can be transferred the reader`s emotional attitude requested in textual context. Immoral stories in Kim, You-jeong`s rural novels are narrated by the narrator`s emotional attitude. Readers located in that context should read Kim, You-jeong`s rural novels as an ethical matters.

스토리텔링의 서사 문화와 서사표현교육론 : TV 방송 매체의 일상성을 중심으로

김근호 ( Keun Ho Kim ) 국어교육학회 2008 國語敎育學硏究 Vol.33 No.-

이 연구는 다매체 시대 주목받고 있는 스토리텔링의 서사 문화를 고찰하고 이를 토대로 서사표현교육의 내용을 모색한다. 오늘날 다매체의 발달은 인간의 이야기 욕망이 일상에서 발현할 수 있도록 도와준다. TV, 라디오, 인터넷 등에서 확인되는 이야기 소통과 향유 현상은 그 증거이다. 교육은 이야기 욕망의 일상성에 주목해야 하며 이야기 욕망의 일상성을 서사교육의 한 차원으로 유목화할 필요가 있다. 하지만 본격적인 논의에 앞서 서사표현교육에서 매체 언어의 문제를 검토해야 한다. 지금까지의 서사교육 특히 서사표현교육 논의는 언어의 문제에 있어서 다소 제한적이다. 다매체 시대에 인간의 언어는 구어와 문어의 폐쇄적 활동을 넘어 `멀티미디어 리터러시(multimedia literacy)`가 될 수밖에 없다. 따라서 새로운 표상의 수단인 매체 언어를 국어교육의 내용으로 적극 도입해야 한다. 이에 따라 이 연구는 다매체 시대에서 주목받고 있는 스토리텔링의 서사 문화를 교육적 관점에서 고찰하고 서사표현교육의 내용을 제시하였는데, <영화 대 영화>, <이야기 발전소>, <돌발영상> 등의 매체 자료를 중심으로 스토리텔링의 서사 문화를 검토했다. 이를 통해 새로운 매체 제작의 기술과 함께 참여의 미학, 그리고 매체의 자기 비평을 강조하는 방향으로 논의를 전개하였다. 이는 교육적 관점에서 접근했던 것이며, 따라서 교육의 구도로 재개념화할 수 있는 가능성을 충분히 지닌다. 이에 따라 스토리텔링 서사 문화에 대한 서사표현교육의 내용을 `서사 텍스트 제작 중심 활동`, `소통에 대한 참여 중심 활동`, `문화 맥락의 성찰 중심 활동` 등으로 설정하였다. 물론 이 세 가지는 실현되는 과정에서 서로 유기적으로 조화를 이루어야 할 것이다. 하지만 이 모든 문제를 가로지르는 것은 윤리적 주체이다. 이 연구에서 스토리텔링의 서사표현교육의 내용으로 특히 소통에의 참여와 문화 맥락의 성찰을 강조한 것은 교육의 근본인 윤리성 때문이다. 인간이 매체를 통해 자기를 표현하고 소통하고 그리고 성찰하는 과정에는 자기 점검이 전제되어야 한다. 즉 매체 활동에는 주체의 몰입과 거리두기가 상호 작용해야 한다. 인간이 보다 행복해지고 자유로워지는 데에 매체의 주체는 윤리적이라야 한다. 다매체 시대 스토리텔링의 서사표현교육에서 행위의 공공성과 성찰성은 강조되는 것이 마땅하다. In this paper I have investigated the narrative culture of storytelling in the multimedia age and have searched the contents of the education of narrative expression. Nowadays, the development of multimedia helps us to actualize the narrative desire. The narrative communication and enjoyment seen in the TV, radio, Internet, etc. Education should keep an eye on the ordinariness of narrative desire, to itemize the educational contents of it. However, above all, I argued the problem of the media language in the education of narrative expression. Until now, the theoretical history of the narrative education in Korean education shows the limitation in the language. Human language in the multimedia age must be the multimedia literacy beyond the oral and the written language. I investigated the narrative cultural structure of storytelling in multimedia, centering on the TV broadcasting media. I examined the `Movie vs Movie`, the `storytelling club Eyagee Baljeonso`, and the `Dolbalyeongsang(Pop-Up)`. In these material, I discovered the technical production of narrative media text, the aesthetics of participation in the narrative field, and the self criticism of the narrative media text. These can be reconceptualized into the educational contents of the narrative expression of multimedia. I established three edcational contents. First, the activity of focusing on producing of the narrative text. Second, the activity of focusing on participating in the narrative field. Third, the activity of focusing on reflecting of the narrative culture. These items should be harmonized with each other. But I emphasized the ethical subject of narrative expression in the multimedia age. Fundamentally, the education contains the ethics all the time. Human should follow the self-criticism in expressing, communicating, and reflecting of the narrative activity. Therefore, the education of narrative expression in the multimedia age should be based on the publicity and reflectivity of the narrative activity.

[기획 논문] 도서의 수준과 도서 선정의 제 문제 : 청소년 권장도서 선정의 비판적 검토

김근호 ( Keun Ho Kim ) 한국독서학회 2011 독서연구 Vol.0 No.26