• Proceedings of the Korea Society of Design Studies Conference
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• 한국디자인학회 1998년도 가을 학술발표대회 논문집 디자인 학 연구
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• pp.26-27
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• 1998

• Journal of the Korea Computer Graphics Society
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• 제21권1호
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• pp.23-31
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• 2015

We present a method for creating realistic 2D stick figure animations easily and rapidly using captured motion data. Stick figure animations are typically created by drawing a single pose for each frame manually for the entire time interval. In contrast, our method allows the user to summarize an action (e.g. kick, jump) for an extended period of time into a single image in which one or more action lines are drawn over a stick figure to represent the moving directions of body parts. In order to synthesize a series of time-varying poses automatically from the given image, our system first builds a deformable character model that can make arbitrary deformations of the user's stick figure drawing in 2D plane. Then, the system searches for an optimal motion segment that best fits the given pose and action lines from pre-recorded motion database. Deforming the character model to imitate the retrieved motion segment produces the final stick figure animation. We demonstrate the usefulness of our method in creating interesting stick figure animations with little effort through experiments using a variety of stick figure styles and captured motion data.

• Journal of the Korean Society of Costume
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• 제58권10호
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• pp.21-36
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• 2008

This study intended to analyze the morphological characteristics and images of figure skating costume designs in order to grope the figure skating costume designs that can effectively demonstrate beauty in actual competitions. The study was implemented on the figure skating costumes of Ladies medalists in 4 largest international competitions held in 2005. The morphological elements of the costumes for Ladies include lines and colors, textures, details and accessories and these are used in designing for visual effects of movements and for maximum expressions of program images. The images that account for the largest percentage of Ladies figure skating costumes were shown to be elegant images followed by sexy images, luxury images and girlish images in the order of precedence. Overwhelmingly many refined and sexy images were presented in 2005 season and in 2006 season appeared along with them, many costumes with individual and gorgeous images. In 2007 season appeared many costumes with matured and exotic images and in 2008 began to appear many refined and elegant costumes. The images of costumes show slight differences among players enabling the taste of each player for figure skating costumes to be guessed.

• East Asian mathematical journal
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• 제32권4호
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• pp.483-500
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• 2016

Ancient Greek mathematician Euclid left three books about mathematics. It's 'The elements', 'The data', 'On divisions of figure'. This study is based on the analysis of Euclid's 'On divisions of figure'. 'On divisions of figure' is a book about the construction of the shape. Because, there are thirty six proposition in 'On divisions of figure', among them 30 proposition are for the construction. In this study, based on the 'On divisions of figure' we explore the direction for construction education. The results were as follows. First, the proposition of 'On divisions of figure' shall include the following information. It is a 'proposition presented', 'heuristic approach to the construction process', 'specifically drawn presenting', 'proof process'. Therefore, the content of textbooks needs a qualitative improvement in this way. Second, a conceptual basis of 'On divisions of figure' is 'The elements'. 'The elements' includes the construction propositions 25%. However, the geometric constructions contents in middle school area is only 3%. Therefore, it is necessary to expand the learning of construction in the our country mathematics curriculum.

• Journal of the Korea Furniture Society
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• 제21권2호
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• pp.188-195
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• 2010

This study has been focused on the evaluation of domestic softwood timbers to replace imported timbers for woodcrafts and furniture-making. Figures on radial and tangential sections were observed with naked eyes. As the result of study on the figures appeared on the wood surface of 6 species of trees, flat grain and edge grain were clearly found from Taxus cuspidata. Juniperus chinensis and Ginkgo biloba had wavy grain figure and pigment figure, and blister figure was found in Pinus densiflora, Larix kaempferi showed pitch streak and irregular figures on its tangential section due to growth abnormalities. Wavy grain figure appeared weakly on near knot of Pinus koraiensis. The characteristic figures shown from each species of trees are expected to be used for crafts, sculptures, furniture, and interior decoration. They are also considered to have great potential to substitute imported timber sufficiently, which are currently used a lot for wood crafts and furniture-making.

• Journal of Fashion Business
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• 제16권4호
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• pp.123-136
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• 2012

The purpose of this study was to analyze body image of women and investigate the relationships of apparel management behavior and weight(figure) control behavior. To achieve the purposes, a questionnaire was conducted to 329 females from October 5 to October 25, 2011. The final data were analyzed with spss 17.0 program. The results were as follows. First, It was found that body image were classified 4 factors of care for appearance, concern about weight, effort of appearance improvement. and appearance attractiveness. Second, there were significant differences of body image by demographic characteristics. Third, there were significant differences of BMI, apparel management behavior and weight(figure) control behavior by demographic characteristics. Forth, there were significant differences of body image, apparel management behavior and weight(figure) control behavior by BMI. Fifth, there were partial significant relations of body image, BMI, appearance management behavior and weight(figure) control behavior. Thus, it was found that body image is related to appearance management behavior and weight(figure) control behavior.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 한국전기전자재료학회 2002년도 추계학술대회 논문집 Vol.15
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• pp.111-115
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• 2002

To understand the discharge characteristics in AC-PDP, it is necessary to study on the wall charge behavior. But, it is difficult to measure the wall charge directly. In this paper, the V-Q Lissajous' figure is used to measure the wall charge indirectly and analyze the wall charge behavior. With the V-Q Lissajous' figure, the discharge characteristics of AC-PDP are studied according to vary driving conditions, such as the frequency, pulse duty ratio, and rising & falling time. As a result, the V-Q Lissajous' figure is used to measure the discharge characteristics of the AC-PDP. It is confirmed that firing initial voltage and firing final voltage for discharge are effected by the aboved variables. Related with the wall voltage generation, it is thought that the difference of the slope at the V-Q Lissajous' figure is caused by charged ions inside the dielectric layer.

• Journal of Korean Academy of Fundamentals of Nursing
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• 제12권2호
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• pp.206-214
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• 2005

Purpose: The purpose of this study was to identify body esteem, body figure discrepancy and depression in women college students. Method: The data were collected during April and May, 2004 using a questionnaire. The participants were 364 women college students attending universities in Seoul and Gangwon-Do. Results: The BMI for under weight, normal weight and overweight for the college women were 49.2%, 48.3%, 2.5% respectively. But 52.6% of the students perceived themselves as obese and only 11.5% described themselves as being 'thin'. The mean scores for BMI, body esteem, body figure discrepancy and depression were $20.11{\pm}2.20$, $2.36{\pm}.79$, $1.07{\pm}.58$ and $1.20{\pm}.48$ respectively. Significant difference was found in body esteem score (F=26.389 p<.0001) and body figure discrepancy (F=64.167, p<.0001) according to BMI scores. There were negative correlations between body esteem and body figure discrepancy (r=-.582, p=.0001), between body esteem and depression (r=-.120, p=.028), between body esteem and BMI (r=-.422, p=.0001), and a positive correlation between body figure discrepancy and BMI (r=.630, p=.0001). Factors such as body figure discrepancy, BMI and depression explained 36.7% of the valiance in students' body esteem. Conclusion: This study suggests that an intervention program is necessary for women college students to increase their body esteem.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• 제29권7호
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• pp.491-499
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• 2018

The conventional calibration method for a noise figure analyzer is to use a noise source. This method is accompanied by a significant irregular ripple in the measurement results, because it does not consider the mismatch of the noise source and noise figure analyzer during calibration. A novel calibration method of the noise figure analyzer is proposed that considers the mismatch between the noise power and noise figure analyzer. A novel noise correlation matrix measurement technique using this method is also proposed. The method determines the noise correlation matrix and the gain of the uncorrected noise figure analyzer using uncorrected noise powers. Then, having determined the gain and noise correlation matrix, the effects of noise figure analyzers were corrected in the measurement results of the noise correlation matrix for the device under test (DUT). Through the proposed method, the measured noise parameters of a DUT showed the same degree of irregular ripples as the result of using the relative noise ratio.

• Journal of Korean Physical Therapy Science
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• 제7권2호
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• pp.523-531
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• 2000

The purpose of this study was to investigate the Effect of stimulus in the Acupuncture point with Ultrasound and Electro-acupuncture on human's Cholinesterase activity. Pain is physiological symptoms in human body. Pain stimulation transference is according to Acetylcholine that is a matter of nerve stimulation. Cholinesterase analyze the Acetylcholine and Cholin acetylase compose the Acetylcholine. To identify of Cholinesterase activity, this study attempted to Electroacupuncture and Ultrasound for 20 person. Twenty subjects participating in this consisted of A group(difference of Cholinesterase's figure make use of Electroacupuncture with Zi-Shil), B group(difference of Cholinesterase's figure make use of Ultrasound with Zi-shil), C group(difference of Cholinesterase's figure make use of Eltroacupuncture and Ultrasound with Zi-shil). As a result the following conclusion was draun: 1. A group showed significantly decreased of Cholinesterase's figure make used of Electroacupuncture with Zi-Shil(the period is between pre-application and 20minute after application, between pre-application and mean of 20minute-30minute after application). 2. B group showed significantly decreased of Cholinesterase's figure make used of Ultrasound with Zi-Shil(the period is between pre-application and 3minute after application, between 3minute after application and 7minute after application, between preapplication and 7minute after application, between pre application and mean of 3minute-7minute after application). 3. C group not showed significantly decreased of Cholinesterase's figure make used of Elcetroacupuncture and Ultrasound with Zi-Shil(the period is between pre-application, between 20minute-Eletroacupuncture and 3minute-Ultrasound after application, between 30minute-Eletroacupuncture and 7minute-Ultrasound after application). The results of this study showed that decrease of Cholinestese' s figure make used of Elctroacupuncture and Ultrasound Zi-Shil. The result mean stimulation of Elctroacupuncture and Ultrasound decreased Acetylcholin' quantity. And decrease of Acetylcholin' quantity decreased Cholinesterase' figure.