• Korean Institute of Interior Design Journal
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• v.18 no.6
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• pp.166-175
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• 2009

Many cities in developed countries are showing their unique urban image reflecting their own culture, history, and aesthetic tastes. Especially color, one of the major design elements, has greater impact than other visual factors to form an unique urban characteristic. Despite the long history and cultural background, Seoul as a capital city of Korea does not have been successful to show an unique city image with the perspective of color. As a leading city of design, Seoul is trying to make its own urban identity through the symbolic environmental color, 'Seoul Color'. The purpose of this study is to identify the perception on the Seoul Color established by Seoul City among design practitioners and to suggest strategies for implementing the 'Seoul Color' in various fields of environmental design to set up un unique urban image of Seoul City. For this purpose, questionnaire survey was used and 77 questionnaires were analysed. Although most of the respondents did not know the 'Seoul Color', they recognized the importance of it as a major tool of building an unique urban identity of Seoul City. Respondents recognized the representing color image of Seoul as gray. Therefore, it shows a need for environmental policy to make an eco-friendly and lively city image of Seoul instead of current monotonous image. Also in order to make a unique urban image of Seoul city, 'Seoul Color' should be applied to the shape of landscape of Seoul differently. In addition, many strategies including advertisement, education, making up obvious goals for using the 'Seoul Color', and so on were suggested as conclusion.

• 주택과사람들
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• s.220
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• pp.70-73
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• 2008

서울의 거리를 떠올리면 회색 콘크리트 빌딩이 먼저 생각나고, 색채나 크기의 조화없이 난무한 무질서한 간판들이 연상된다. 공공 디자인이 사회적 관심으로 대두되고 있는 요즘, 국내 도시 미관의 실태와 색채를 통해 아름다운 도시 환경을 만든 외국 사례들을 살펴보자

• Proceedings of the Korea Information Processing Society Conference
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• 2009.04a
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• pp.179-182
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• 2009

서로 다른 색상의 조명환경에서 촬영된 영상으로부터 동일 객체를 자동으로 검출하기 위하여 객체의 색상 비교가 요구된다. 본 논문에서는 서로 다른 조명 영상들에서 비교 대상 객체들의 색상을 비교 분석하기 위하여, 조명 차이 요소를 제거하고, 입력영상을 목표 조명영상으로 변환하기 위한 색 보정 기법을 제안한다. 제안 색상 보정 기법은 촬영전에 색상 팔렛트를 이용하여 조명색상 정보를 분석하여 각 조명간 RGB 색상 요소별 차이를 전처리 단계에서 계산한다. 각 조명환경에서 촬영한 영상에 대해, 미리 계산된 조명간 차이값을 입력되는 각 영상화소값에 반영함으로써 영상의 색상을 보정한다. 실험에서, 서로 다른 색상의 조명 조건에서 촬영된 두 영상에 대하여 하나의 영상을 기준 영상으로 선정하고, 다른 하나의 영상에 제안 보정처리를 수행한다. 보정 전후 영상과 기준 영상과의 가시적인 비교 방법과 히스토그램 비교에 의하여 제안 보정 기법의 성능을 평가한다.

• Science of Emotion and Sensibility
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• v.13 no.2
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• pp.371-380
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• 2010

In this paper, we study the bus stop shelters, one of the public facilities, revised by the development plan of Seoul city. Dark gray and brown are dominant colours for the shelters. As representative colours, designated by Seoul city, dark gray and brown can be harmonious naturally with urban environment. However, in view of universal design, those colours have some problems to be recognized and to be used for handicapped groups, olds and childens especially. For analysis, investigating proposition and circumstance of two groups living in the city is the first place. This study is for building proper colour domains of universal design for public facilities and for recognizing that the way of public facilities should be that the ambit of public space is not regarded as a facility but recognized easily in accordance with environment including a facility. we hope that this paper is practically used as a reference for coming studies are the purposes of this study.

• 프린팅코리아
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• v.12 no.1
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• pp.86-89
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• 2013

(주)중앙문화인쇄(대표이사 유영호)가 지난해 10월 남산골 한옥마을에서 열린 제7회 서울인쇄문화대상에서 대국전 5색으로 인쇄한 '부처님의 손, 시인(詩人)이 되다'로 대상을 수상했다. 이 책은 순수 먹 잉크만을 사용해 인쇄한 것으로 돌과 바위의 부도를 세심하게 표현한 수작이다. 칼바람이 불던 12월 초 중앙문화인쇄를 찾아가 인쇄노하우에 대해 들어봤다.

• 프린팅코리아
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• v.12 no.9
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• pp.80-82
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• 2013

서울 중구 필동에 위치한 두성프린팅(대표 김상규)은 책자, 카탈로그, 브로슈어 등 다양한 인쇄서비스를 전기하고 있다. 지난 5월 고모리 정국전 4색(모델 LA-437)인쇄기를 우리나라 처음으로 도입하는 등 인쇄품질 향상을 위해 부단히 노력하고 있다. 두성프린팅을 찾아가 고품질 인쇄 노하우에 대해 들어봤다.

• The Korean Publising Journal, Monthly
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• s.82
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• pp.19-19
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• 1991

구미 선진국에서 이미 오래전에 색채표준집이 완성됐고, 최근까지는 일본의 색채표준집이 세계적으로 통용돼왔다. 우리의 경우 서울올림픽을 계기로 본격적인 색채표준화작업에 관심을 쏟아왔는데, 이번에 한국표준색채연구소에서 만든 색채표준집은 세계최다인 9317색을 수록하고 있어 자못 의의가 크다.

• 프린팅코리아
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• v.8 no.3
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• pp.101-105
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• 2009

재단법인 서울인쇄센터(이사장 조정석)는 최근 인쇄물 수출시 사용되는 영문용어집 'International Businness Basic'을 발행했다. 152쪽 분량의 이 책자에는 색분해와 제판, 인쇄, 후가공 및 제책, 대금결제, 운송과 선적 편으로 나누어 용어를 설명하고 있다. 이어 수출시 필요한 각종 양식을 담고 있다. 다음은 이 책에 수록된 인쇄물 수출 용어를 소개한다.

• Food Engineering Progress
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• v.22 no.4
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• pp.386-391
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• 2018

Effects of a commercial scale intervention system combining ultraviolet (UV)-C and plasma treatments on the microbial decontamination of black pepper powder were investigated. The process parameters include treatment time, time for plasma accumulation before treatment, and water activity of black pepper powder. A significant reduction in the number of indigenous aerobic mesophilic bacteria in black pepper powder was observed after treatments lasted for ${\geq}20min$ (p<0.05) and the reduction was differed by powder manufacturer. The microbial reduction rates obtained by individual UV-C treatment, individual plasma treatment, and UV-C/plasma-combined treatment were 0.2, 0.5, and 1.0 log CFU/g, respectively, suggesting that the efficacy of the microbial inactivation was enhanced by treatment combination. Nonetheless, neither plasma accumulation time nor powder water activity affected the microbial inactivation efficacy of the combined treatment. The UV-C/plasma-combined treatment, however, decreased lightness of black pepper powder, and the decrease generally increased as operation time increased. The plasma accumulation time of 20 min resulted in significant reduction in both lightness and brown color. The results indicate that the commercial-scale intervention system combining treatments of UV-C and plasma has the potential to be applied in the food industry for decontaminating black pepper powder.

• Korean Journal of Food Science and Technology
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• v.54 no.3
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• pp.257-263
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• 2022

Various dietary pigments are added to processed foods to improve their sensory and commercial properties. In this study, autoclave sterilization (121℃ for 15 min at 15 psi) was performed on 34 food pigments, and changes in their color stability and antioxidant activity were analyzed. The autoclaving process drastically reduced the peak color intensities of water-soluble paprika and beet red (BR) by ~90%. Turmeric oleoresin (TO), water-soluble β-carotene, and grape skin color were also unstable and showed a remaining color intensity of 45-60%. The colors of all the synthetic pigments tested were stable under this process. The scavenging activities of BR and paprika against ABTS, DPPH, and AAPH radicals decreased significantly, whereas those of TO were enhanced after the autoclaving treatment. The results suggest that the chemical and bioactive properties of certain dietary pigments are affected by the autoclaving process, and this phenomenon should be considered during food processing.