• Journal of Service Research and Studies
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• v.12 no.2
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• pp.135-151
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• 2022

This study was conducted on a servicism basis as a study to build the management wisdom of Korea as an asset of human society. The case of the founding and development of the Republic of Korea, which developed into one of the world's leading powers with unprecedented rapid growth despite the devastating three-year war immediately after its founding, is an important subject of study. This study conducted a macroscopic analysis. In the process of carrying out the founding activities, it was confirmed that the original idea inherent in Koreans was the Taegeuk idea of the National Flag. The founders of the Republic of Korea consciously or unconsciously adopted the Taegeuk ideology as the founding ideology. It can be said that the Taegeuk ideology has led to greater success because it is based on the service philosophy, which is the common truth of mankind. In this study, the process of preparing for the founding of the Republic of Korea, which was founded by accepting a new maritime civilization from a country with a long continental civilization, the process of national foundation, and the process of operating the country after its founding were analyzed as a whole. In particular, it discovered the excellent wisdom of the founders who appropriately utilized the strengths of continental and maritime civilizations in necessary situations, and confirmed that the dynamic operating model of development through fierce competition between the two opponents was a success factor for high-speed national development. It requires great wisdom for Koreans with diverse ideological backgrounds and unique personalities to unite to establish and run a nation. This is because fierce competition and cooperation must be carried out at the same time. The great wisdom of the founding of the Republic of Korea was able to be demonstrated because the Taegeuk ideology was acting as a common basic ideology for Koreans. Taegeuk ideology, the source of wisdom that Korea has developed under constant tension, can be capitalized as human wisdom, and additional case studies are needed.

• Journal of Sasang Constitutional Medicine
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• v.11 no.1
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• pp.253-269
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• 1999

1. Purpose We know that Sasang Constitution is decided by difference of Sung-Jung(性情). Lee je-ma emphasized that Sa-Sim-Sin-Mul(事心身物) and Sung-Jung is important key. So, this paper is to know that the characteristics of constitutional symptoms also is explained by Sa-Sim-Sin-Mul and Sung-Jung, to find sequence between Sung-Jung and symptoms. 2. Method Through the Sa-Sim-Sin-Mul, decision of Sasang constitution and physiologics of Jang-Bu(臟腑), each the inerior-exterior characteristics of constitutional symptoms were researched. 3. Results It is found that structual characteristics of interior-exterior, in-out(內外), upper-town(上下) and functional characteristics of Warm-Hot-Cool-Cold(寒熱溫凉), ascent-descent-unfast-fast(升降援束), large-small(大小) are based on Sung-Jung and the summarizing spirit Sa-Sim-Sin-Mul.

• Proceedings of the Korean Information Science Society Conference
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• 2006.10a
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• pp.346-350
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• 2006

다양한 종류의 동영상을 출력하는 디스플레이 장치에 색역 사상 알고리즘이 적용이 되기 위해서는 약 10나노 초 정도의 처리 속도가 필요하기 때문에 실제로 구현하기가 매우 어렵다. 이러한 문제를 해결하기 위한 방법으로 특정 장치의 색역 사상 결과를 샘플링한 후 3차원 룩업테이블에 저장하는 하드웨어 구조가 있는데, 본 논문에서는 이러한 해상도 절감 3차원 룩업 테이블을 이용한 색역 사상 하드웨어를 기술하고, 기존의 하드웨어의 구조를 보다 최적화할 수 있는 방법을 제시하고 성능 향상을 확인한다. 해상도 절감 3차원 룩업 테이블을 이용한 색역 사상 방법은 최종 사상 값을 출력하기 위하여 3차원 보간부를 필요로 하는데, 3차원 보간부는 실시간 하드웨어에서 큰 비중을 차지하고 있는 부분이다. 본 논문에서는 기존의 육면체 구조를 이용한 3차원 보간 방법에 비하여 연산 과정이 간단한 사면체 구조를 이용한 3차원 보간 방법으로 보간을 수행하는 새로운 하드웨어 구조를 제안하였고, 새로운 하드웨어가 기존의 방법보다 더 높은 성능을 기대할 수 있으면서 전체적인 하드웨어의 크기를 절감할 수 있음을 보인다.

• Proceedings of the Korea Water Resources Association Conference
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• 2008.05a
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• pp.1023-1026
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• 2008

과거에 수문자료 시계열 모의기법은 수자원시스템 설계에 사용되는 일강수량 모의에 주로 이용되어 왔지만 최근에 기후변화에 따른 수문사상의 변동성을 평가하기 위한 기본 자료 모의를 위한 방법론으로 많이 이용되고 있다. 수문시스템에서 강수는 현상의 발생여부에 따라 건조일과 습윤일이 교대로 반복되는 과정으로 구성되어 있으며 건조일, 습윤일 등으로 구분하고 습윤일의 강수량을 상태별로 분류하여 각 상태별 천이확률을 계산함으로써 장래에 발생 가능한 강수사상의 모의 발생이 가능하다. 기후변화 영향 평가 연구에서 가장 중요한 문제 중의 하나는 기후변화로 기인하는 수문사상의 전체적인 거동의 변동사상을 추정하는 것이며 이를 기존 모형들과 연계시키는 방법이라 할 수 있다. 이러한 관점에서 본 연구에서는 천이확률 및 강수 모의에 이용되는 Gamma 확률분포와 같은 분포형의 매개변수들이 우리가 목적으로 하는 월강수량 또는 계절강수량의 총량을 유사하게 모의할 수 있도록 CWGEN(Cross-validated Canonical Correlation Analysis-Weather Generator)를 도입하였다. 이를 국내 강수 지점을 대상으로 검토 평가하였다.

• Journal of Sasang Constitutional Medicine
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• v.12 no.2
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• pp.43-55
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• 2000

Purpose This study is intended to catch the expansion of theory of Sasang Constitutional Medicine through comparison prescription of Sasang-Yihak-Chobonguen with prescription of Dongyi-Soose-Bowon Method I studied the archive of prescription and medicines concerned in the Sasang-Yihak- Chobonguen with Dongyi-Soose-Bowon Result and conclusion 1. The base of theory on prescription of Sasang-Yihak-Chobonguen is based on Naesang -oigam theory but the base of theory on prescription of Dongyi-Soose-Bowon is based on Pyoribyung theory of Sasang constitutional Medicine. 2. Medicines are confused in prescription of Sasang-Yihak-Chobonguen but medicines are not confused in prescription.

• The Korean Journal of Archival Studies
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• no.79
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• pp.471-513
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• 2024

The monthly news and culture magazine, 'Sasanggye,' established by Jang Jun-ha from 1953 to 1970, served as a platform for government criticism and intellectual representation. The magazine created photographic-essays covering a variety of topics and utilized images as a visually impactful tool with news value. This paper aims to critically examine the photographic-essays within 'Sasanggye' as archival records, shedding light on their intrinsic value. Before delving into this assessment, the paper thoroughly explores the developmental process and characteristics of these photographic-essays. And based on the content divisions within the main text, the paper categorized the themes captured in the photographic essays into politics, economics, society, culture, and miscellaneous topics. It then introduced representative photographicessays. From an archival perspective, looking at photographs involves elucidating that photographs carry meanings beyond mere data. The photographic essays in 'Sasanggye' serve as photographic records providing evidence of 1960s Korean society and encapsulating crucial visual information. Furthermore, the photographic essays in 'Sasanggye' hold a historical significance in the aspect of Korean magazine documentary photography. The photo-essays in 'Sasanggye' carry worth in the history of photography and encompass evidential and informational values as photographic records.

• The Journal of Korean Philosophical History
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• no.53
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• pp.191-214
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• 2017

Zhangshi(張?) is a distinguished Chinese scholar, who is known as the South-east Three sages with Zhuxi(朱熹) Luzujian(呂祖謙). He is well known for his influence through exchanges of ideas with Zhu xi, but the research on his ideas is rather poor. This paper aims to understand the ideology in general by looking deeper into the study of Zhangshi's self-cultivation. Contents of his self-cultivation especially emphasized the subject of the mind in the way establishing the unity of heaven and human within the theory mind based on metaphysical foundation. It would be very meaningful to study his theory of self cultivation in his ideological tendencies. this essay Based on the unity of heaven and human, especially uniting the ways of heaven and morality, this essay is approaches to the way of self-cultivation. This paper first examines the meaning of heaven and human for Zhangsi, and presents a self-cultivation method as a unified method in two categories of relationships This not only emphasizes the subject of the mind in the process of realizing the unity of heaven and human, but also to highlight the possibility of human becoming one with the heaven. This research will be an important research work in understanding Zhangshi's own philosophical system.

• Proceedings of the Korean Information Science Society Conference
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• 2011.06d
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• pp.86-89
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• 2011

현재 인터넷이 생활의 일부로 자리함으로써 인터넷을 통해 수많은 멀티미디어의 교환이 발생하며, 많은 멀티미디어 서비스가 이루어지고 있다. 멀티미디어 서비스를 제공함에 있어 최근 저작권 관리 및 보호의 필요성이 대두되고 있다. 이에 따라 멀티미디어 데이터에 대한 암호기술 개발에 많은 연구가 진행되고 있으며 카오스 사상에 기반 한 암호화 연구가 최근 연구 추세이다. 본 논문은 MPEG(Moving Picture Experts Group) 인코딩 과정에서 1차원 카오스 사상(Map)을 이용하여 인트라 블록을 암호화하는 새로운 방법을 제안하고자 한다. 본 제안 시스템은 MPEG 구조 기반으로 CKD(Chaotic Key Distributor)를 이용하여 확장된 키 값으로 인트라 블록의 0이 아닌 DCT(Discrete Cosine Transform) 계수를 암호화 하는 방법이다. MPEG 인코딩 과정중 DCT 계수는 양자화를 통해 손실이 발생하더라도 비교적 많은 0값을 생성한다. 이는 RLE(Run Length Encoding) 과정에서 압축 효과를 높일 수 있다. 제안하는 방법은 영상 손실을 감수하고 수행한 양자화 과정의 효과를 유지하기 위하여 0이 아닌 DCT 계수만을 암호화 한다. 실험 결과 원본과 암호화된 MPEG의 크기의 변화는 매우 적으며, 인코딩 시간 또한 큰 차이를 보이지 않았다.

• Korean journal of communication and information
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• v.59
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• pp.50-70
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• 2012

This study, as one of works to understand the character of contemporary journalism thought in Korea, aims to review the journalism thought of Jang Jun-Ha, a magazine journalist who published the monthly magazine Sasanggye(思想界) from the 1950s to the 1960s and promoted its influence like major newspapers at that times. For the purpose it analyzed how his understanding of journalism had been performed and what his main logic and idea on journalism thought was. Based on the above it considered the matters related to the characteristics of his journalism thought. As result of study his journalism thought can be said nationalistic enlightenment journalism consistently since he established the magazine to enlighten the educated youth, while it shows a kind of interpretive journalism or orientating journalism from the end of 1950s. In 1962 when political suppress on the Sasanggye was growing worse his journalism thought is evaluated to show a kind of advocacy journalism strongly. As he understood and received the concept and theory newly recognized in the academic and press community, his journalism thought could be said to be advanced at that times. Also his theory and assertion could be evaluated persuasive from the viewpoint of the following concrete execution and action.

• Journal of the Institute of Electronics Engineers of Korea SP
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• v.45 no.2
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• pp.65-73
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• 2008

The characterization process for the accurate color reproduction in mobile phone with camera and LCD is popular. The camera and LCD characterization, gamut mapping process is necessary to map the camera's input color stimulus, CIEXYZ value, into the LCD's output color stimulus. Each characterization is the process estimating the relation between input and output signals. In case of LCD, because of output device, the output color stimulus for the arbitrary input signal can be measured by spectro-radiometer However, in the camera, as the input device, the characterization is an inaccurate and needs the manual works in the process obtaining the output signal because the input signal can not be generated. Moreover, after gamut mapping process, the noise is increased because the optimized gamma tone curve of camera for the noise is distorted by the characterization. Thus, this paper proposed the system of obtaining the output signal of camera and the method of gamma correction for the noise. The camera's output signal is obtained by RGB values of patches from captured the color chart image. However, besides the illumination, the error for the location of the chart in the viewfinder is generated when many camera modules are captured the chart. The method of correcting the position to correct the error from manual works. The position of camera is estimated by captured image. This process and moving of camera is accomplished repeatedly, and the optimized position can be obtained. Moreover, the lightness curve of camera output is corrected partly to reduce the noise from the characterization process.