• Korean Institute of Interior Design Journal
• /
• v.15 no.3 s.56
• /
• pp.83-91
• /
• 2006

Our human society is rapidly changing into the world of advanced visual information with the development of image industry, the advent of satellite and terrestrial DMB, and the opening of Ubiquitous era. Like this, we are living in the space of overflowing media contents. Jean Baudrillad anticipated that the influential power of image would dominate our reality in 'Simulation'. Noticing the indication of our time, which is organized by various information media including the mass media, Baudrillad predicted that the 21st century would be an era of symbol and image due to the development of television, computer, and internet. This paper attempts to find the physical and conceptual peculiarities of the space change according to the use of display, by analyzing SF films, where future daily life is a major setting, under the judgement that the exploration of space change is significant. Through findings, it tries to lead the visual expansion, which recognizes display as space itself rather than object of space and changes unmoving space into moving space, and suggest the future space design by using digital space. It suggests case studies, which use digital display in the real space, as a study method and it examines the features, influences, and roles of digital display through investigating literatures and cases. In addition, it attempts to find a correlation of digital display and space by selecting films, which can give the affluent resources of analysis on the digital display among SF films. Therefore, it will come to a conclusion that space change should be dealt with in the space design.

• Journal of Fashion Business
• /
• v.12 no.5
• /
• pp.94-110
• /
• 2008

The main objective of this research was to understand the characteristics of separation color coordination of contemporary female fashion through the analysis of 'pre-a-porter Collections' of four collections (i. e. cities) - Paris, Milan, New York, London - from the periods of 2004 S/S to 2008/9 A/W. The data collection of 265 was done by reviewing 'pre-a-porter Collections' magazine and total 265 observations were made. Statistical analysis of frequency and also qualitative interpretation of separation color coordination characteristics were completed. The main findings were; (1) In separation color coordination of contemporary women's fashion collections, there were three main types of color scheme which were classified into seven detailed categories of color combination. First was the achromatic color & one chromatic separation color scheme which was classified into four categories of - black & white, black & grey, white & grey, and grey & grey - color combination. Second was the chromatic colors & one achromatic separation color scheme which classified into two categories of achromatic & chromatic color & one achromatic separation color combination, and chromatic colors & one achromatic separation color combination. Third was chromatic colors and one chromatic separation color combination. (2) The achromatic colors and one chromatic separation color scheme showed two phases of reinforcing the strong and modern image, or softening the hard and dull image of achromatic color combination. In color schemes which used more than two chromatic colors, the separation color frequently converted the tedious and monotonous fashion image, which caused by identical or similarity in color or tone harmony, into more attractive and interesting. (3) In conclusion, through the various use and coordination of various color schemes, color harmony and separation colors, the separation color coordination in contemporary female fashion has been suggested the effective way of color combination which can lead the visual pleasure and the vitality along with the unity and the harmony. This characteristics can create various images and visual diversity for fashion. The types and the use of color scheme and separation color showed different trends in four collections.

• The Journal of Korean Obstetrics and Gynecology
• /
• v.27 no.3
• /
• pp.158-167
• /
• 2014

Objectives: This study aims to report the effect of Korean medicine treatments on a pelvic inflammatory disease (PID). Methods: The patient was treated with Qingbaozhuyu-tang, acupuncture at Jungwan (CV12), Gihae (CV6), Taechung (LR3), Hapgok (LI4), Sameumgyo (SP6), Sangryo (BL3), Charyou (BL32), Jungryo (BL33), Haryo (BL34), Cheonchu (ST25), Pungryung (ST40), Duyu (ST8), Taeyang (EX-HN5). And we evaluated treatment effects by visual analogue scale (VAS) and Urine analysis (UA) Finding. Results: After treatments, the symptoms such as lower abdominal pain, pelvic pain and fever were improved and there were no abnormal findings in urine analysis. Conclusions: This study suggests that Korean medicine treatments show effective on PID treatment.

• Journal of the Korean Geophysical Society
• /
• v.9 no.2
• /
• pp.105-112
• /
• 2006

We intend to increase in eficiency of the topographic monitoring of seabed or riverbed by combinedwith DGPS, RTK GPS and echo sounder. For this study, we defined the error corection of the echo sounder with the experiment of water tank, which is considered the characteristic of estuary riverbedand then we developed the s/w for 3-dimensional monitoring of estuary riverbed and aplied the s/wto field test and improved the various problems. On analyzing topography of estuary riverbed by combinedby the movement of survey vessel to the end of the transducer was eliminated by geometrical rearangementand we defined the corection formula, . The sounding error about the echo sounder and characteristic of estuary riverbed was found by understanding the relation of average diameter and residual error and we defined corection formula, Y=-0.0474*ln(X) -0.045 by the regression analysis. and then we verified applicability of corection formula. This study that by Visual Basic must be useful applied in the topographic analysis of the estuary riverbed.

• Journal of the Korean Recycled Construction Resources Institute
• /
• v.9 no.3
• /
• pp.359-366
• /
• 2021

In this study, It was developed an monitoring cracks system based on image processing techniques in order to measure cracks, which are major damages in concrete, and to convert them into a database. The crack monitoring system consists of crack image captured equipment and a crack detection and analysis software. This system provides objective and quantitative data by replacing the conventional visual inspection. The crack detection algorithm w as verified through an indoor test using virtual cracks, and the amount of crack detection and crack width change was monitored by applying it to the self-healing repair mortar construction site. In the case of the crack width detected through image analysis, the maximum difference from the actual crack width was 0.0334mm. It was possible to detect microcracks of 0.1mm or less, and the effect of crack healing over time of the self-healing repair mortar was confirmed trough the field test.

• Korean Journal of Clinical Pharmacy
• /
• v.28 no.4
• /
• pp.308-319
• /
• 2018

Background: Some mental illnesses such as depression are known to be one of the risk factors of suicide and proper antidepressant therapy can reduce suicidal behavior. Objectives: This study aimed to analyze regional variations in antidepressant consumption and adherence, suicide rate, prevalence of suicide related mental disorders, and access to relevant healthcare services. Methods: Cross-sectional analyses were conducted using National Patients Sample data compiled by the Health Insurance Review and Assessment Service between 2014 and 2016. We included patients who had a diagnosis record of suicide related mental disorders during the study period. Cause of death statistics and National health and medical statistics were used to identify suicide rate and distribution of healthcare service. We conducted visual analyses, chi-squared tests, independent t-tests and correlation analyses to demonstrate regional variations. Results: Between 2014 and 2016, the average prevalence of suicide related mental disorders was 5.4 per cent. Suicide rate and prevalence of suicide related mental disorders were higher in Gangwon, Chungcheong, and Jeolla (p < 0.001), and lower in Seoul (p < 0.001) than the national average. Unexpectedly, regional variations in antidepressant consumption were seen in the limited area including Daejeon, Chungnam and Gyeongnam (p < 0.05). The number of mild patient-centered clinics was associated positively with antidepressant consumption (p < 0.01) and associated negatively with suicide rate (p < 0.01). Conclusion: There were some regional variations in prevalence of suicide related mental disorders, antidepressant adherence and suicide rate. The higher level of antidepressant therapy and the lower level of suicide rates were seen in regions with easy access to mild patient-centered clinics.

• Education of Primary School Mathematics
• /
• v.22 no.1
• /
• pp.29-48
• /
• 2019

Previous studies on double scale models, visual models with two different scales (Chong, 2015), have focused on double number line and little research has been conducted on how to employ double scale models in the elementary mathematics textbooks series. Given this, we analyzed the characteristics of double scale models in the Japanese elementary mathematics textbooks in the following aspects: (a) the contents of units where double scale models were used; (b) the purposes of using such models; (c) the types of such models tailored to the contents and grade levels; and (d) the characteristics of problem contexts dealing with the models. The results of this study showed that double scale models were effectively used to connect the contents related to multiplication, specifically for the contexts of ratio. Such models were addressed for students in a systematic and gradual way as the grade levels went up. Based on these results, this paper describes implications on how to use double scale models in mathematics textbooks.

• Journal of the Korea Computer Graphics Society
• /
• v.25 no.2
• /
• pp.31-41
• /
• 2019

Extended Reality (XR), such as virtual and augmented reality, has huge potential for immersive data visualization and analysis. In XR, users can interact with data and other users realistically by navigating the shared virtual space, allowing for more intuitive data analysis. However, creating a visualization in XR also poses a challenge because complicated, low-level programming is required, which hinders broad adaptation in visual analytics. This paper proposes an interactive visualization authoring tool based on hand gesture for immersive data visualization-Gadget Arms. The proposed system provides a novel user interaction to create and place visualization in the 3D virtual world. This simple, but intuitive, user interaction enables user designs the entire visualization space in the XR without using a host computer and low-level programming. Our user study also confirmed that the proposed user interaction significantly improves the usability of the visualization authoring tool.

• Journal of Digital Convergence
• /
• v.17 no.11
• /
• pp.105-115
• /
• 2019

This study was intended to analyze the effect of emotional marketing on brand awareness and purchase intention in the coffee shop and investigates how SNS usage play moderating effect roles between motional marketing and purchase intention. The results of analysis are summarized as follows. First, emotional marketing has a positive effect on purchase intention(especially, taste factor and visual facto). Second, in the analysis of the effect of emotional marketing on brand awareness, the significant influence factors were the taste factor, tactile factor, visual factor and auditory factor. Third, as a result of analyzing the effect of brand awareness on purchase intention, it was found that brand awareness had a significant positive(+) effect on purchase intention. Fourth, it was analyzed that the moderating effect of SNS usage between emotional marketing and purchasing intention is to be positive(+) influence in the all detail factors. Therefore, In the start-up stages, it may be helpful to actively use emotional marketing and SNS usage for business activation.

• Journal of the Korea Convergence Society
• /
• v.13 no.2
• /
• pp.143-150
• /
• 2022

Audio-based SNS also needs a visual guide to reach the contents desired by the users. Therefore, this study investigates visual interface design elements that influence the experience of using audio contents in audio-based SNS. Prior researches have identified that the generally acknowledged interface design elements are important for the usability of audio contents. Through the analysis of the currently launched audio-based SNS, the influence of general interface elements were again confirmed, and via the analysis of other audio content services, a new interface evaluation element was explored. Accordingly, with five general interface evaluation elements-layout, color, icon, typography, graphic image, multimedia elements are newly defined and proposed as crucial factors in evaluating the UI of audio-based SNS.