• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2018년도 춘계 종합학술대회 논문집
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• pp.197-198
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• 2018

• 대한의용생체공학회:학술대회논문집
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• 대한의용생체공학회 1997년도 추계학술대회
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• pp.559-562
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• 1997

In this paper, we propose the method that reduce the grating lobe in the ultrasound synthetic focusing images. synthetic focusing images have more larger and closer grating lobe than conventional phased array images and more lower signal to noise ratio. so, we represent the method that reduce the grating lobe by using multi element receive focusing. experimental results are showed that the proposed multi element receiving method reduce the grating lobe and increase the signal to noise ratio.

• 복식
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• 제59권9호
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• pp.43-54
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• 2009

The purpose of this study was to clarify the meanings of the images of the body-in-pieces in fashion design. This study focusing on the body-in-pieces based theoretically in that, and started to figure out the meanings in western art history. Body-in-pieces images were brought in art to express symbolic meanings to destroy the past, sexual fetish, unconsciousness, desire, fantasy, and to disorganize male-subjective idealistic female image. While in fashion design, body-in-pieces images categorized in three, erotic image, cyborg image, abjection image. First, erotic images in fashion design are fragmented body image, such like lip, hair, eye and etc. Second, cyborg image was represented by 3-dimentional molding image made of metallic materials, and last, abjection image representing death image used skeleton and bone image induced uncanny and sadistic feelings. Body-in-pieces images in fashion design are related to fetishism, uncanny, disorganizing traditional femininity.

• 한국콘텐츠학회논문지
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• 제18권10호
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• pp.20-29
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• 2018

본 연구는 부산광역시 블로그 '쿨부산'을 대상으로 지자체 PR커뮤니케이션이 지자체와 공중간의 관계성과 지자체 이미지에 미치는 영향과 조직-공중관계성의 매개역할을 살펴보았다. 연구결과, 소셜 미디어 정보특성 중 '상호작용성'과 '흥미성'은 조직-공중관계성과 지자체 이미지에 유의한 정적인 영향을 미쳤고, 조직-공중관계성의 하위요인들 중 '균형성'이 지자체 이미지에 영향을 미치는 것으로 나타났다. 또한, 지자체 소셜 미디어 정보특성의 지자체 이미지에 대한 영향력에 있어 조직-공중관계성의 매개역할이 입증되었다.

• Journal of Information Technology Applications and Management
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• 제31권4호
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• pp.99-119
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• 2024

Focusing on the rapid progress of image generation AI, this study examines the changes in talent required according to changes in the production process of the content industry, and proposes an educational management plan for the subject and comparative department of the university's animation major. First, through environmental analysis, the trend of the animation content industry is analyzed in three stages, and the necessity of producing AI-adapted content talent is derived by re-establishing the talent image of the university's animation major and introducing it into rapid education. Next, we present a case designed by applying teaching methods to improve technology convergence capabilities and project-oriented capabilities by presenting subject and non-curricular cases operated in the animation department of the researcher's university. Through this, we propose the necessity of education to cultivate animation content talent who can play technical and administrative roles by utilizing various AI systems in the future. The goal of this study is to establish a cornerstone study by presenting application cases and having the status of a university as a talent supplier that can lead the content industry beyond the era of AI content production that breaks the boundaries of genres between contents. In conclusion, it is intended to propose the application of education to create value through technology convergence capabilities and project-oriented capabilities to cultivate AI-adapted content talents.

• 대한전자공학회논문지SP
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• 제43권5호
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• pp.1-11
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• 2006

본 논문은 점 확산 함수 데이터베이스를 이용한 실시간 디지털 자동초점 기법을 제안한다. 제안하는 방식은 영상 입력 장치의 광학계가 갖는 점 확산 함수 정보로 구성되어 있는 데이터베이스를 사용해서 입력영상의 원하는 영역에 영상복원을 수행한 뒤, 이에 대한 복원 성능을 평가함으로써, 해당 점확산함수의 신뢰성을 검증한다. 이러한 방식으로 얻어진 점확산함수 집합으로부터 최적의 점 확산 함수를 적용하여, 전체 입력영상에 대한 복원을 수행함으로써 기존의 자동초점 기능을 대신한다. 또한 복원 영상에서 발생하는 잡음 및 링잉 효과의 억제를 위하여 적응적 링잉제거 필터를 포함한다. 이러한 방식을 기본으로 본 논문에서는 소형 카메라 모듈에서 사용할 수 있는 연산 부하가 적은 디지털 자동초점 기술을 제안한다.

• 비파괴검사학회지
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• 제35권5호
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• pp.299-306
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• 2015

일반 위상배열 시스템에서는 다수의 압전소자를 가지는 탐촉자의 개별 소자에 인가하는 시간지연을 조절함으로써 초음파빔을 전자적으로 제어하고 초음파 영상을 획득한다. 반면, full matrix capture(FMC) 기술은 위상배열 탐촉자에 대해 하나의 소자에서 초음파를 입사시킨 신호를 모든 압전소자에서 수신하고, 이 방법으로 모든 가능한 송수신 조합의 신호 데이터를 수집하는 방법이다. 이 FMC 데이터는 후처리를 통해 초음파 영상으로 재구성될 수 있으며, 기존 위상배열 초음파 영상과 동등한 영상뿐만 아니라 가상적으로 관심영역의 모든 지점에 집속하여 분해능과 선명도가 향상된 total focusing method(TFM) 영상으로도 합성이 가능하다. 본 논문에서는 일반 위상배열장치를 이용하여 FMC가 가능하도록 시스템을 구현하고, 취득된 FMC 신호로부터 sector B-scan 및 TFM 이미지를 영상화하는 알고리즘에 대한 연구를 수행하였다.

• 한국의류산업학회지
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• 제6권5호
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• pp.575-584
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• 2004

The purpose of this study was to investigate the differences in recognition of brand and advertisement image according to the advertisement expression forms of domestic make-up cosmetics. This study was conducted by means of a questionnaire survey of female which age from twenties to the thirties. The statistics used for data analysis were frequency distribution, Percentage, mean, factor analysis, and paired t-test by the SPSS program. The results of this study were as follows. The brand and advertisement image of domestic Make-up cosmetics were classified into seven factors. : Of good quality, high-toned, modern, chic, unique, familiar, stimulative brand and advertisement image. The brand image and advertisement image recognition didn't correspond in general except HERCYNA and ETUDE.

• International Journal of Advanced Culture Technology
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• 제10권4호
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• pp.376-382
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• 2022

The purpose of this study is to investigate the effect of the national image on the intention to repurchase Korean cosmetics products from the perspective of consumers. This study investigated the effect of the Korean national image on the repurchase intention through the perceived quality and eco-friendly product image for Mongolian consumers. This study conducted a survey of Mongolian consumers, and the survey was conducted online with a total of 110 people. The analysis method was verified using the SPSS 18 program. As a result of the analysis, it was confirmed that the national image had a positive and significant effect on Mongolian consumers' intention to repurchase Korean cosmetics. In addition, it was found that perceived quality or ecofriendly product images play a mediating role in the relationship between the national image and the intention to repurchase cosmetics.

• 한국의상디자인학회지
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• 제17권3호
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• pp.85-98
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• 2015

Modern fashion shows the trend of various styles and the period focusing on only product functions is changed to the period focusing on consumer's sensibility. Consumers show different sensitivities and preference by individual at the stage cognizing and recognizing the stimulation of given image and the method of objective measurement based on the fashion sensible vocabularies is necessary to measure fashion sensibility. Therefore, this research is significant to examine differences of preference to classic fashion by generation and awareness for sensible vocabularies and suggest methodology of design sensible evaluation research through the quantitative evaluation objectifying subjective sensibility. For the method of research, precedent theses related to classic, concept and characteristics of classic in books and definition and characteristics by generation were examined, the best 3 domestic portal sites were selected and adjective vocabularies and images related to classic were collected from 2010 to 2014. Among the 206 adjectives collected, vocabularies whose average is more than 3.5 were drawn by 5-point Likert scale for fashion expert group. And, among the total 306 images collected, 21 representative images were selected by preliminary investigation of fashion expert group. For the classic images and vocabularies selected, frequency analysis, factor analysis and variance analysis were conducted by SPSS 19.0. The results of analysis are as follows. Preference to classic fashion image by generation was analyzed. As a result, both of two generations selected classic fashion as the most classic one. The images of the next orders were analyzed. As a result, Y generation selected basic classic fashion image which is casual with high activity as a classic one. Baby boom generation selected ancient classic fashion image, so there were differences in preference for classic by generation. As a factor analysis on classic adjective vocabularies, they could be divided into 5 factors such as basic form, attractive form, traditional form, vintage form and active form and they verified that credibility of all measuring variables for classic sensible vocabularies was achieved. Differences of classic sensible vocabularies by classic fashion image and generation were examined. As a result, generation and classic fashion image made a significant effect on five factors. Therefore, there were differences of the awareness on classic fashion images and sensible vocabularies among the generations and this thesis can be a fundamental material which objectifies subjective sensibility and suggests the methodology of new research.