• 제목/요약/키워드: Shape From Focus

검색결과 240건 처리시간 0.026초

Professional Project and the Evolution of Non-Dominant Medicines;The Case of Osteopathy and Chiropractic

  • ;안상우
    • 한국한의학연구원논문집
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    • 제13권3호
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    • pp.165-178
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    • 2007
  • This article explores how non-dominant medical practitioners shape their own self-images and the identity of relevant medicine and in what ways fashioning of self-images and accompanying modalities of medical practice informs the social evolution of the medicines at specific times and over specific places, by means of the historical configuration of osteopathy and chiropractic in the UK and the US. Attention is directed onto motivations and pursuits for professional recognition and actual strategies and activities of non-dominant medicines and its practitioners by turning to historical instances such as osteopathy and chiropractic in the UK and the US, not least drawing focus on professional desires with regard to circumstances it faces within and without. Some non-dominant medicines as a way with which to acquire and protect the exclusive monopoly of its knowledge and practical skills, adopted various forms of professionalism project, as dominant biomedical groups pressed up non-dominant medicines by virtue of marginalizing tactics. Meanwhile, non-dominant medicines took somewhat distinctive professionalisation strategies from each other. Strategies they took were diversified depending on medical philosophy, healing modality, the degree of occupational solidarity embodied as forms of medical organisation, and especially vocational aspiration and prospect. Change of socio-medical culture and the state's policy seems to have wielded critical influenceon the determination of the ups and downs of non-dominant medicines. From the perspective of long-term time span, dominant biomedicine eventually did not have much influence on the ups and downs of marginalized medicines in so far as in the case of osteopathy and chiropractic in Englandand the U. S.

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콩 품질평가 현황과 전망 (Current Achievement and Perspectives of Seed Quality Evaluation in Soybean)

  • 김용호
    • 한국작물학회지
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    • 제47권
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    • pp.95-106
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    • 2002
  • Soybean is one of the most important sources of protein and oil in the world. Recently, emphasis has been laid on the chemical composition of soybean seeds for the processing soybean foods. Improvement of soybean components has been expected to improve food-processing quality for the processed soybean products such as soymilk and various edible ingredients as well as fur the traditional soyfoods. In Korea, soybean breeding research programmes have been focused on the quality of the products derived from soybean with yield stability, and some new modified soybean varieties haying good food-processing quality were developed recently. So the efforts of establishing standard and standardization of products in soybean are important. Three main categories should be considered in view of soybean seed quality; the marketing value such as grain size, shape, and appearance; the eating and processing value such as dehulled ratio, water absorption rate, and benny flavor; the nutritional value such as protein, lipid, and carbohydrate contents. And the new frontiers in research are looking at the functional nutrients in soybeans and how to improve them. In case marketing value, mainly the appearance is evaluated, therefore, each country has an application of standard related to quality. Each determination of standard class, heat-damaged kernels, splits, and soybeans of other colors is made on the basis of the grain when free from foreign materials. But processing value and nutritional value for standardization were not studied in detail till now. In addition, soybean has potential roles in the prevention and treatment of chronic diseases, most notably cancer, osteoporosis, and heart disease. The functional nutrients include a protease inhibitor, phytic acid, saponins, and isoflavones, etc.. It is believed that standardization of soybean quality should perform to overcome the difficulties, relatively high price of domestic soybean products has weakened the competitive power, in the market related to WTO. So, we should focus on further research into the evaluation and establishment of quality-standard in soybean.

한국 웨딩문화에 적합한 웨딩드레스 디자인 개발 연구 - 한국 여성들의 체형과 이미지를 중심으로 - (Study on Designing Wedding Dress Considering Wedding Culture in Korea - Focus on Body Shapes and Image of the Korean Women -)

  • 오지혜;이인성
    • 복식문화연구
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    • 제20권3호
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    • pp.363-377
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    • 2012
  • Most of the wedding shops in the domestic market are more focusing on simply copying the designs of foreign wedding dress designers than making their own designs. Beyond the purpose of how to improve the wedding dress designs which is what other previous studies were aiming, this study goes deeper than that, concentrating on separate designing of dress for a wedding celebration and a rehearsal with photo shoots. Add to this, the study also differentiates itself from others in the past, investigating how to make a gown that hides a bride's physical shortcomings. For this study, the researcher studied the literature in terms of theoretical review, and conducted the empirical research through the photo analysis of 2,725 wedding dresses which brides really wore according to domestic brides' body shapes, their images, and situations. The researcher designed 8 wedding dresses for wedding ceremony and rehearsal shooting for brides with thick arms or wide shoulder under the concept of 'Romantic Story in Your Heart'. The wedding dress's image types for photo analysis were limited to the romantic type, the elegance type, the modern type, and the classic type. The researcher applied the empire-silhouette, the one-shoulder neckline, the raglan sleeves, the cap sleeves, and the shoulder accessories to the wedding dress designs judged as effectively making up defects in body shape and making nice images as well as other design factors seen from the analysis result.

원격탐사와 공간정보를 활용한 미계측 유역 홍수범람 해석에 관한 연구(I) - 홍수량 산정을 중심으로 - (The Analysis of Flood in an Ungauged Watershed using Remotely Sensed and Geospatial Datasets (I) - Focus on Estimation of Flood Discharge -)

  • 손아롱;김종필
    • 대한원격탐사학회지
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    • 제35권5_2호
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    • pp.781-796
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    • 2019
  • 본 연구에서는 2016년 8월 태풍 "라이언록"으로 인해 극심한 피해를 입었던 회령시, 무산군 일대를 포함하고 있는 두만강 유역에 대하여 홍수특성을 분석하고자 하였다. 두만강 유역은 수문자료가 구축되어 있지 않은 미계측 유역이므로 원격탐사 자료를 통하여 유역특성 및 유출인자를 추정하여 홍수량 분석에 활용하였다. 대상유역에 대한 적용에 앞서 두만강 유역과 비교적 유역특성이 유사하고 계측자료 확보가 용이한 소양강댐 유역에 대하여 홍수유출분석을 실시함으로써 본 연구의 분석방법 및 자료의 적용성을 검증하였다. 분석결과, 태풍 "라이언록"으로 인한 홍수량은 3~5년 빈도 설계홍수량에 해당되는 것으로 향후에도 이 지역에 비슷한 수준의 홍수피해를 입을 가능성이 높음을 확인하였다. 마지막으로 본 연구를 통하여 수문관측자료가 부재한 미계측 지역에 대한 홍수량 산정시 원격탐사와 공간정보의 활용 가능성을 확인할 수 있었다.

서울 지역 일부 초 , 중 , 고 학생들의 다이어트 교육 실시에 따른 인식 변화에 관한 조사 (Change of Perception after Weight Management Management Education among some Elementary , Middle and High Sehool Students in Seoul)

  • 장영애;정해랑;이현정
    • 대한영양사협회학술지
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    • 제8권3호
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    • pp.269-279
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    • 2002
  • To investigate the change of perception after weight management education in elementary, middle and high school students, a survey was conducted. Same questionnaire was administered twice, before and after weight management education, to 426 students at 9 schools in Seoul area. The mean height, weight and body mass index were 145.5$\pm$8.0cm, 40.0$\pm$8.3kg, 18.6$\pm$3.0 for elementary school students, 160.1$\pm$5.2cm, 50.2$\pm$7.3kg, 19.5$\pm$2.4 for middle school students, and 162.2$\pm$5.0cm, 52.2$\pm$6.4kg, 19.8$\pm$2.3 for high school students, respectively. Before education, their preferred weight and perceived healthy weight was 35.4kg and 37.0kg among elementary school students, 44.8kg and 46.5kg among middle school students, and 47.3kg and 48.9kg among high school students, respectively. Differences between their present body weight and their preferred weight and/or perceived healthy weight appeared to be 4.5kg and 2.9kg in elementary school students, 5.6kg and 4.0kg in middle school students, and 5.1kg and 3.3kg in high school students, respectively. After administering education, the differences decreased to 2.5kg and -0.2kg in elementary school students, 4.2kg and 2.7kg in middle school students, and 4.3kg and 2.0kg in high school students, respectively (p<0.01). And their perception on own body shape was investigated using 5 point scale ('too lean' to 'too fat', 1 to 5) before and after education. The mean values changed from 3.1 to 2.8 in elementary school students, from 3.3 to 3.0 in middle school students, and from 3.4 to 3.2 in high school students (p<0.01). Their satisfaction with own body weight was monitored using 5 point scale ('very satisfied' to 'very unsatisfied', 1 to 5), also. The mean values changed from 3.0 to 2.7 in elementary school students, from 3.6 to 3.2, in middle school students, and from 3.8 to 3.4 in high school students (p<0.01). In the evaluation of their nutrition knowledge about weight control using 10 item quiz, before and after education, the mean quiz score was changed from 6.3 to 7.0 in elementary school students, from 7.0 to 7.9 in middle school students, and from 7.5 to 8.1 in high school students (p<0.01). In summary, nutrition education on weight management improved the subject's perception on perceived healthy weight and own body shape, and satisfaction with present body weight. This result suggests that nutrition education program should incorporate strategies to change incorrect beliefs and knowledge regarding weight control. Onto this, weight control education for students should start from their early age, be repeated periodically and consistently, and focus on the harmful effects of excessive weight loss and information on the practical and scientific ways of weight management.

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시점이 다른 다수의 거리 영상으로부터 3차원 물체의 형상 복원 (On Shape Recovery of 3D Object from Multiple Range Images)

  • 김준영;윤일동;이상욱
    • 대한전자공학회논문지SP
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    • 제37권1호
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    • pp.1-15
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    • 2000
  • 3차원 형상의 복구를 위하여 일반적으로 다른 방향에서 취득한 거리 영상을 하나의 좌표계로 변환하는 과정이 필요하다. 본 논문에서는 이러한 과정 중 레지스트레이션과 인티그레이션에 관한 연구 결과를 제시한다 레지스트레이션에 대해서는 가존의 ICP 알고리듬의 수렴 속도 향상을 위해 높은 곡률을 갖는 데이터에 가중치를 주는 2 단계의 알고리듬을 제안한다 첫 번째 단계에서는 모든 거리 데이터 이용하여 적당한 정도의 레지스트레이션을 수행하고 두 번째 단계에서 높은 곡률을 가진 점들만을 이용하여 보다 정확한 레지스트레이션을 수행한다 인티그레이션 알고리듬으로는 가준 좌표계로 변환된 모든 거리 영상간의 전체 오차를 최소화하기 위해 2장간의 거리 영상에 대한 ICP 알고리듬을 임의의 N장의 거리 영상에 대하여 적용할 수 있도록 일반화하는 알고리듬을 제안하였다 제안하는 알고리듬을 통하여 2장간의 변환을 순차적으로 수행하여 기준 좌표계로의 변환을 얻었을 때 레지스트레이션 오차가 누적되는 문제점을 해결하였다 실험결과 레지스트레이션 알고리듬은 펜티움 150MHz PC 환경에서 l분정도의 수행시간을 나타내었다 실험 결과는 제안하는 기법이 적절한 시간내에 모든 거리 데이터들을 오차가 고르게 분포하는 모델을 형성할 수 있음을 보인다.

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센서 융합을 이용한 이동 로봇의 물체 검출 방법 (Object Detection Method on Vision Robot using Sensor Fusion)

  • 김상훈
    • 정보처리학회논문지B
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    • 제14B권4호
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    • pp.249-254
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    • 2007
  • 본 논문에서는 초음파 및 적외선 센서와 무선 카메라를 장착한 소형 이동 로봇의 물체 검출 방법을 제시한다. 전방 물체의 존재 여부를 판단하기 위해, 초음파 센서는 초음파 발생 신호의 귀환시간, 적외선 센서는 감지한 적외선 아날로그신호의 양, 카메라는 영상 데이터 중 물체의 특징 등을 추출하여 그 결과를 융합함으로써 물체의 유무 또는 이동 로봇과 물체와의 거리를 판단하여 로봇의 움직임을 제어하는데 사용한다. 초음파와 적외선 센서는 물체의 유무와 물체의 대략의 거리를 예측하는 1차 센서로 사용되며 거리 계산결과와 실제 거리 값과의 오차는 5%이내이다. 영상처리에 의해 2차의 섬세한 물체 검출 및 추적을 수행하여 최종적으로 센서 융합에 의한 물체 검출율을 개선하였다. 영상처리방법은 물체와 배경 및 유사잡음들과의 강인한 분리를 위하여 고유색상정보와 움직임 정보 등의 사전정보를 활용하였으며, 형태의 변화가 수반되는 경우에도 유연한 대처능력을 갖도록 하기 위해 시그니처를 이용한 영역분할 방법을 통해 모든 후보영역내의 물체의 존재를 확인하고 목표 물체영역만을 검출하였다. 세가지 센서에 의한 대상 물체 검출 결과의 합은 최종적인 검출을 결정하는데 확률적 근거로 활용되며 각 개별 센서를 사용한 경우보다 최소 7% 이상의 검출율이 개선되었다.

시대적 흐름에 따른 두피와 모발관리에 대한 연구방법 (Research Methods on Scalp and Hair Management through the Pass of Time)

  • 김명주;백승화
    • 대한예방한의학회지
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    • 제7권1호
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    • pp.123-132
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    • 2003
  • It is considered to be important to create aesthetically beautiful style through the change of external shape, however for the hair stylists, whose beauty expression is through hair, the role of hair doctor is becoming even more important with focus to improve the hair healthiness. Hair clinic is management of hair and scalp. It is the management process of preventing damages, while improving and cultivating healthy and shiny hair. The current concept in hair management is moving from simple hair styling to emphasis at hair management. As far as hair management is concerned, it usually includes treatment tools such as shampoo, conditioner, hair treatment and scalp scaling system, which is used for diagnosis of hair condition in order to treat the scalp. As the interest of hair healthiness becoming more wide spread, so does the breadth of clinic menu. The wide choice is to fulfill the profound desire of people, whose demands are simply to have variety in their choice. This is resulting in faucets of new value-added and differentiated products. The values that make-up the hair styles consist of mainly design (trend, preference), function(styling, management convenience) and clinic(hair quality improvement, damage repair). Shampoo and conditioner have gone beyond their original function of cleansing to providing combinational functions of treatment, to care and remedy, and advanced massage effectiveness. These are, to name a few that seem to go beyond their original function to satisfy the mental healthiness in people, the King Kong shampoo of shampooings in forward-backward manner, 5-minute shampoo massage that applies sports and relaxation massage, scalp acupunctural message and aural(ear) massage. More and more people are complaining about the damaged hair and hair loss problems due to perms, dyeing and bleaching of hair, in addition to natural scalp and hair damaging factors. Such complaints have stimulated many beauty products and various hair treatment systems being introduced with focus to provide nutrition and prevent damages to scalp and hair. As the living standards improve and the desire of people is to pursue differentiated lives, their demand also increases in hair styling products to fulfill the needs of healthy and aesthetical aspects of their lives.

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조선시대 저고리의 구성원리에 관한 고찰 -심의 구성과의 관련성을 중심으로- (A Study on the Construction of the Jegory in the Chosen Dynasty Period -Focus on Relationship Simii and Jegory-)

  • 정혜경;권영숙
    • 한국의류학회지
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    • 제12권1호
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    • pp.37-43
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    • 1988
  • The purpose of this study is to compare Jegory with Simii, and to understand the construction of Jegory, assuming that Jegory is related to Simii system. The results obtained are as follows ; 1. Teie-ku-li was the first record among the name of Jegory in literature, was called about A.D. 1408. 2, When Jegory and Simii were cut, front-back width and sleeve length standarded on the width of cloth. 3. The cutting of Jegory disposed to seperate right and left width, to connect front and back width up to the middle term of Chosen Dynasty Period. 4. The sewing order of the Simii was Dungsol-Jindong-Baerae-Sougu. The sewing order of the Jegory in $\ulcorner$ The Book of Chosen sewing$\lrcorner$ was Shoulder-Jindong-Baerae-Sup-Dungsol-Kit and in literature of 1960's it was similar to Simii. 5. The lined clothes in $\ulcorner$The Book of Chosen Sewing$\lrcorner$ was sewn to put the inside in the surface, different from the literature of 1960's. 6. In Chosen Dynasty Period the shape of Simii depended on $\ulcorner$Moon Kong Ka Rye$\lrcorner$, but it was changed to similar to Jegory in the latter term. 7. The empty void in Jegory offers usefulness. It relates to Oriental negativism that yin is more useful than yang.

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우리나라 노인복지서비스 기반 구축을 위한 기초연구 - 노후생활준비와 노인복지서비스 요구도를 중심으로 (The Study for the Foundation Build up of the Elderly Welfare Service in Korea. - Focused on the Degree of Life Planning of Aged and Needs of Elderly Welfare Service)

  • 박미석
    • 가정과삶의질연구
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    • 제23권4호
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    • pp.1-15
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    • 2005
  • Korean society is experiencing rapid changes which are certain to shape the lives of the older people and their families. So, the purpose of this study was to improve the quality of the elderly welfare service in Korea. Even though the interest about the elderly welfare in Korea is rapidly on the increase, the reality of Korean Society still leaves much to be desired, quantitatively as well as qualitatively. Pay attent to this point, now going to grasp the situation of not the handicapped elder people but the general elder people actual life condition and demand for welfare. So this study focused on the demand of not out-of home service but in-home care service. It was based on the data from by Korea National Statistical Office, having observed 6,139 elderly people. The results were as follows. They hope to get the elderly welfare services about health examination service, nursing survice, supporting service for household. That was, the most of them wanted in-home care service than out-of home care service. To ensure effective care to the elderly, it needed development and settlement of welfare service in face of their daily living. And, even though they recognized that they should cover the elderly life expenses themselves, the rate was hit that indicated their adult children as a parents supporter. This means that we should consider not only to the elder people but also to the family which contained the old people as the elderly welfare service. As a remedy, we can find the cooperation between elder welfare service at the social welfare organization and counsel, education at the family strengthen center. To improve the quality of the elderly welfare service in Korea, the elderly welfare service should focus not only on the physical and spiritual health maintenance but also active understanding living environment and growing ability to arbitrate between individual and living.