• Proceedings of the Korea Multimedia Society Conference
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• 1998.04a
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• pp.46-51
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• 1998

최근에 일반인의 영상과 자신의 이미지에 대한 대중적 관심은 새로운 멀티미디어 응용 서비스를 모색하게 한다. 그러므로, 컴퓨터 그래픽스 기술 및 다양한 멀티미디어 관련기술을 이용해서 기존의 영상 소프트를 재가공하고, 이를 이용자에게 서비스한다면 고부가가치를 얻을 수 있을 것이다. 본 논문에서는 이용자의 개인 이미지와 기존의 영상 소프트를 이용해서 이용자가 원하는 내용의 영상 소프트를 제공하기 위한 멀티미디어 응용시스템인 주문형 개인 이미지(PIOD; Personal Image On Demand) 시스템을 제안하고, 이를 위해서 필요한 기술 및 문제점에 대해서 고찰하도록 한다.

• 제어로봇시스템학회:학술대회논문집
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• 1986.10a
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• pp.527-529
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• 1986

Measurement and control system of weld pool is comprised of optical devices, image processor, personal computer and welding machine. Combinations of ND and Infrared filters were used to block the intense arc light and to get the clearer image of weld pool. Smoothing operation and conversion to binary data were performed to eliminate the noises and to decrease the processing time. A simple algorithm for feedback control was developed and weld pool size is controlled by welding current which is adjusted automatically with personal computer.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.9 no.3
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• pp.379-387
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• 2002

Purpose: This study was done to identify changes in the image of the nurse for student nurses before and after their first clinical experience. Method: The participants were 108 nursing students who had not had any clinical experience. All participants had their first clinical experience for 1 week. and the image of the nurse was measured before and after the clinical experience. Result : 1) Before the first clinical experience, the scores on the image of the nurse that was the highest for the student nurses was in the professional dimension, followed by traditional, personal, and social in that order. After the clinical experience, the score on the image of the nurse was still the highest in the professional dimension, but this time, it was followed by personal, traditional and social dimension in that order. 2) Difference in the image of the nurse before and after the clinical experience showed statistical significance. The factors influencing this change were the degree of satisfaction with their major, whether the students had ever been hospitalized, and the type of wards where they had their clinical experience. Conclusion: In summary, the first clinical experience should be ideal in order to promote the image of the nurse. Therefore an improvement in the environment for clinical experience is important.

• Archives of design research
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• v.16 no.3
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• pp.51-58
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• 2003

The first impression of people plays a crucial role in deciding personal image. Except for the eyes, the V zone of a suit attracts people's attention most. Therefore, a necktie has an instant and strong influence in delivering the image of a man. This research divided images of men into several factors based on necktie that plays an important role in expressing men's images. Futhermore, this research inquired into characteristics of necktie designs that can express men's images. And this research presented visually through surveys. As a result, men's images were divided into six factors of uniqueness, sociality, generosity, notability, activeness & vitality and reliability with two axes of attractiveness and capability. Afterwards, the characteristic of necktie designs suitable for each image was presented. Furthermore, the characteristic of necktie designs suitable for jobs classification was presented by relating each image to six job classifications. Applying these facts into necktie sales, consumers will be able to choose their neckties that can express proper images according to their tastes, situations and jobs. Furthermore, consumers will be able to establish better image for themselves.

• Journal of the Korean Society of Radiology
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• v.16 no.5
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• pp.627-637
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• 2022

The purpose of this study is to comply with the operation and management of medical image information in PACS, the necessity of anonymizing the patient's personal information and the management status of the medical image information related to the personal The purpose of this study was to raise, discuss, and suggest the need for unification and coherence of the law by studying the content of the issues related to information related laws. In order to utilize information related to medical image information, it is necessary to unify the "Medical Act" or the "Bioethics Act" for clear legal application and consider the legal system's consistency. Since there is a possibility of conflict due to issues that are not yet established, systematic coherence of the law is required to find the basic common denominator for the utilization and use of medical image information and to harmonize the law. In addition, the necessity of enacting the "Medical Information Protection Act" that can be practically applied and easily practiced by medical personnel and managers in the clinical field so that sensitive matters of medical image information and personal information can be protected and managed in a specific and systematic way.

• International Journal of Contents
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• v.2 no.3
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• pp.27-32
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• 2006

We present an effective algorithm for automatic tracing of retinal vessel structure and vascular landmark extraction of bifurcations and ending points. In this paper we deal with vascular patterns from RGB images for personal identification. Vessel tracing algorithms are of interest in a variety of biometric and medical application such as personal identification, biometrics, and ophthalmic disorders like vessel change detection. However eye surface vasculature tracing in RGB images has many problems which are subject to improper illumination, glare, fade-out, shadow and artifacts arising from reflection, refraction, and dispersion. The proposed algorithm on vascular tracing employs multi-stage processing of ten-layers as followings: Image Acquisition, Image Enhancement by gray scale retinal image enhancement, reducing background artifact and illuminations and removing interlacing minute characteristics of vessels, Vascular Structure Extraction by connecting broken vessels, extracting vascular structure using eight directional information, and extracting retinal vascular structure, and Vascular Landmark Extraction by extracting bifurcations and ending points. The results of automatic retinal vessel extraction using jive different thresholds applied 34 eye images are presented. The results of vasculature tracing algorithm shows that the suggested algorithm can obtain not only robust and accurate vessel tracing but also vascular landmarks according to thresholds.

• Progress in Medical Physics
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• v.3 no.1
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• pp.63-69
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• 1992

Recently, stereotactic radiosurgery plan is required with the information of 3-D image and dose distribution. The purpose of this research is to develop 3-D radiosurgery planning system using personal computer. The procedure of this research is based on three steps. The first step is to input the image information of the patient obtained from CT or MR scan into personal computer through on-line or digitizer. The position and shape of target are also transferred into computer using Angio or CT localization. The second step is to compute dose distribution on image plane, which is transformed into stereotactic frame coordinate. and to optimize dose distribution through the selection of optimal treatment parameters. The third step is to display both isodose distribution and patient image simultaneously using superimpose technique. This prototype of radiosurgery planning system was applied recently for several clinical cases. It was shown that our planning system is fast, accurate and efficient while making it possible to handle various kinds of image modelities such as angio, CT and MRI. It is also possible to develop 3-D planning system in radiation therapy using beam's eye view or CT simulation in future.

• Journal of the Korean Society of Clothing and Textiles
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• v.33 no.7
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• pp.1025-1037
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• 2009

This study- 1) identifies the distribution of customer equity in luxury brands, 2) identifies customer equity dimensions of luxury brands, 3) identifies the properties that influence the customer equity of a luxury brand, and 4) compares the differences in the properties of the luxury brands that influence customer equity by brand type and relationship duration. In this research, the survey method was conducted in Seoul and 500 responses were used for analysis. For the data analysis, descriptive statistics (i.e. frequency and percentage), t-test, factor analysis, and multiple-regression analysis were used through the utilization of the SPSS 12.0 program. The results of this study are as follows: First, the distribution of customer equity are found to be 50.8% of the customer equity distributes under 1 million Korean won and 34.8% between 1 million won and 3 million won. Second, the luxury brand dimension consists of 6 factors, 'differentiated brand image', 'personal ties', 'qualitative trust relation', 'rational price value', 'store value', and 'convenience value'. Third, the higher 'differentiated brand image', 'personal ties', 'qualitative trust relation', 'store value', and 'convenience value' were related to a higher customer equity. Fourth, in the case of the consumer group having a long-term relationship, the higher' differentiated brand image', 'personal ties', and 'store value' were related to a higher customer equity. Also, in the case of the consumer group of the traditional luxury brands, the higher 'personal ties', 'differentiated brand image', 'qualitative trust relation', and 'store value' were related to a higher customer equity.

• Journal of Digital Convergence
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• v.12 no.4
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• pp.319-326
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• 2014

According to the increasing mobile security users who have experienced authentication failure by forgetting passwords, user names, or a response to a knowledge-based question have preference for biological information such as hand geometry, fingerprints, voice in personal identification and authentication. Therefore biometric verification of personal identification and authentication for mobile security provides assurance to both the customer and the seller in the internet. Our study focuses on human hand biometric information recognition system for personal identification and personal Authentication, including its shape, palm features and the lengths and widths of the fingers taken from mobile phone photographs such as iPhone4 and galaxy s2. Our hand biometric information recognition system consists of six steps processing: image acquisition, preprocessing, removing noises, extracting standard hand feature extraction, individual feature pattern extraction, hand biometric information recognition for personal identification and authentication from input images. The validity of the proposed system from mobile phone image is demonstrated through 93.5% of the sucessful recognition rate for 250 experimental data of hand shape images and palm information images from 50 subjects.

• Journal of the Korean Society of Costume
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• v.64 no.7
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• pp.128-142
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• 2014

In the new media age, the importance of personal style is highlighted, as the fashion recipients independently create their own images by transforming and recombining the fashion information gathered from the fashion blogs - the most representative form of social networks. The study aims to identify the types and styles of imaginary ego-images represented on the personal fashion blogs as a new space of self-expression, based on Lacan's gaze; the imaginary of the unconscious world and the ego-concept. According to literature search, the imaginary ego-image is classified as narcissism, regression, identification, and virtuality. In the case study, Narcissism is represented mostly as bloggers' satisfaction and beliefs about their fashion styles. The degeneration represents childhood images including a mother, as well as retro and vintage images that recreate the fashions of bygone eras - such as medieval, $19^{th}$ or 20th century fashion. Identification is the connection with the various areas of culture and art, especially movies and music. Virtuality represents hypothetical situations of mythical, fairy tale-like, surreal, or dreamlike atmospheres and hypothetical bodies that appear removed, disassembled, or crooked. The imaginary ego-images emerged on the personal fashion blogs are also classified into specific style depending on the attributes of the ego images-such as kidult style, retro style, ethnic style, and surreal style.