• Journal of Korea Multimedia Society
• /
• v.12 no.4
• /
• pp.591-599
• /
• 2009

The rapid development in computer technology has led to remarkable development in the field of VFX that used in making real picture film. In the past, it was very hard work to make the VFX scenes by means of analogue ways. But these days, CG Animation technology has them make rapid progress and dazzle with brilliance. Recently we can judge the most advanced technology and IT technology based on CG technology introduced in VFX. VFX on CG technology becomes the concentration and the symbol of the most advanced technology. I study manufacturing movement of VFX on CG technology. It shows manufacturing tools are subdivided and the interface is convenient to use, so that artists have applied analogue manufacturing technology easily. The improvement of the computer has made it possible to develop CG technology and tools for hyper-realism. Industries and laboratories in the country get excellent result but we have to concentrate on people in this field more. First of all, we get out of technology copy of Hollywood and we have to develop creative and leading tools reflecting the artists' idea. industry.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
• /
• v.23 no.10
• /
• pp.788-792
• /
• 2010

The yttrium-barium-copper-oxide (YBCO) coated conductor, which supplement the fault of the existing superconducting current-limit materials YBCO thin film, bismuth-strontium-calcium-copper-oxide(BSCCO) wire and bulk, has been improved its mechanical weakness and has high index; hence, after quench YBCO coated conductor could limit the fault current effectively because of fast resistance occurrence speed. Furthermore, it has wide applicable area as an current limit material because it shows different resistance occurrence tendency by the thickness and kind of stabilization material sputtered on the superconducting layer. Therefore, many researchers are carrying out the study of application of YBCO coated conductor to superconducting fault current limiter (SFCL) for making high quality current limit element, based on resistance type. On the other hand, the study for other type except resistance type has been rarely conducted for the application of YBCO coated conductor to SFCL as an current limit element. Consequently, in this study, YBCO coated conductor with different stabilization layer Cu and Stainless steel, is applied to SFCL using iron core and coil, and examine the many index points as an current limit element, such as current limit characteristic, the tendency of resistance occurrence, response time, the temperature trend for stability.

• Korean Journal of Community Nutrition
• /
• v.15 no.3
• /
• pp.369-378
• /
• 2010

School lunch programs at middle schools have increased in quantity. However, the quality of them is in fact not enough to reach the satisfactory standard, especially in the aspect of environment of school meals. It is true that there seems to be little attention to the environment. In this study, degree of satisfaction about school lunch program was surveyed for students in one middle school. Focus of survey was sanitary condition about the dining room and classroom where they have lunch. First, in order to investigate the degree of satisfaction about their dining place, questionnaire was sent out to the students at one middle school in Seoul. Questionnaire was made with reference to previous research. Second, for the study on environmental sanitation, dropping bacteria (general bacteria) is measured in three parts of dining place (entrance, serving table, dining table). Petriplate film was exposed to the responsible places for 15 minutes and then cultivated at the temperature of $32^{\circ}C$ for 48 hours before counting the number of bacteria formed. For the statistical analysis, SPSS 12.0 was used. The results of the study show that students had more satisfaction in dining room service than in classroom service. Important factors for the meal program such as "taste of food", "amount of food per student", "state of keeping warm", "appearance of food", "diversity of menu", and "kindliness of feeding staff" had more points in dining room than in classroom. For the environmental and sanitary aspect, the result of dropping bacteria (general bacteria) in dining room and classroom showed that table (5.00) and fooddistribution corner (8.67) of dining room were cleaner than those of classroom (P < 0.05). Making a good environment for school feeding will have a positive effect on the improvement of satisfaction and sanitation of school feeding. There should be expansion of dining room service for the students.

• Cartoon and Animation Studies
• /
• s.12
• /
• pp.74-85
• /
• 2007

The animation exercises its influence all over the our lives, specially it has originated the new film industry by combining and applying with movies and CF. The current of time being active of animation industry brought about many changes to all the field of making films, planning and consumption. This paper is written for to inspect animation techniques that has developed to expand and break the limit of the animation's processing and expanding the part of expression. Specially by analyzing which is made by PIXAR, inquired how the 12 Disney animation skills were applied. As a result, the 12 Disney animation skills were combined to express one natual movement. Even though is 3D animation made by not Disney but PIXAR and made in 2004, it was applied and followed the 2D animation's the processing skill in 1987. Consequently, we could know even if the production, the way to produce and the time change, the exact same way of the 1987's producing skill has applied for now.

• KIISE Transactions on Computing Practices
• /
• v.20 no.12
• /
• pp.615-622
• /
• 2014

The Korean film market has rapidly achieved an international scale, and this has led to a need for decision-making based on analytical methods that are more precise and appropriate. In this modern era, a highly advanced information environment can provide an overwhelming amount of data that is generated in real time, and this data must be properly handled and analyzed in order to extract useful information. In particular, the preprocessing of large data, which is the most time-consuming step, should be done in a reasonable amount of time. In this paper, we investigated a big data preprocessing method for predicting movie box office success. We analyzed the movie data characteristics for specialized preprocessing methods, and used the Hadoop MapReduce framework. The experimental results showed that the preprocessing methods using big data techniques are more effective than existing methods.

• The Journal of the Korea Contents Association
• /
• v.10 no.8
• /
• pp.159-167
• /
• 2010

Since success of in the box office, there are not only highly interested in 3D Stereoscopic in Media market but also has been briskly supporting for 3D Stereoscopic producing in variety platforms including film, broadcasting, mobile They expect 3D Stereoscopic will be a new standard format for media of domestic market as well as overseas. However there are required professional production system and grant capital for 3D Stereoscopic production. In case of domestic industry, there are not forged through specialized production system and lack of 3D Stereoscopic producing. They are needed not only Pipeline for 3D Stereoscopic production but also strategic supporting like specialized education and test-bed for 3D Stereoscopic production. It is able to established efficient and specialized system for 3D Stereoscopic production given the pipeline proposal.

• Cartoon and Animation Studies
• /
• s.34
• /
• pp.105-128
• /
• 2014

This study was aimed to analyze the disparities of 3D stereoscopic images in four well-known American animation movies. After Avatar (2009), lots of stereoscopic movies were developed in Korean 3D production. Almost all 3D productions in Korea, however, focus on the display images or TV series animation yet. In order to make many well-made Korean stereoscopic 3D animations in future, analyzing and comparing the disparities of 3D stereoscopic images is necessary and even mandated. First, I chose 40 cuts from each four American stereoscopic 3D feature films, including Despicable me 2, Epic, Monster University, and Turbo. According to the classifications of shot angles by Vineyard (2008), secondly I analyze the 23 different angular disparities of 3D stereoscopic images and displayed in tables. Demonstrated shot angle disparities in each scene would provide numerical information to animators how to design and make the 3D stereoscopic images. Making successful stereoscopic 3D feature film will be a huge turning point in the Korean animation field in future. This study would be a first trial to seek a new method to set ahead an outlook of numerical values of 3D stereoscopic images for better visual effects.

• Korean Journal of Fisheries and Aquatic Sciences
• /
• v.53 no.3
• /
• pp.316-325
• /
• 2020

The purpose of this study was to optimum formulation conditions for the preparation of retort pouched marsh snail Senisulcospira livertina soup with curled mallow Malva verticillata and optimized the sterilization process. Samples were prepared according to the central composite rotatable design (CCRD) by encrypting the amounts of marsh snail broth, boiled marsh snail and blanched curled mallow, which are the main ingredients of retort pouched marsh snail soup with curled mallow. Raw marsh snail was sorted by size of 4-5 level, and then marsh snail was washed and removed sediment in a water tank for 3 min, then boiled at 100℃ for 10 min, and then directly separated by hand to prepared a boiled marsh snail. The marsh snail cube is prepared by combining blanched at 100℃ for 10 sec curled mallow (27 g) and green onion (20 g) with boiled marsh snail (27 g) and soybean paste (10 g). The marsh snail cube was placed with marsh snail broth (416 g) in a retort pouch film. Subsequently, sterilization (118.0℃, 25 min; F₀ value, 12 min) and cooling were performed using a steam retort.

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.40 no.1
• /
• pp.114-123
• /
• 2017

The global small and mid-sized display market is changing from thin film transistor-liquid crystal display to organic light emitting diode (OLED). Reflecting these market conditions, the domestic and overseas display panel industry is making great effort to innovate OLED technology and incease productivity. However, current OLED production technology has not been able to satisfy the quality requirement levels by customers, as the market demand for OLED is becoming more and more diversified. In addition, as OLED panel production technology levels to satisfy customers' requirement become higher, product quality problems are persistently generated in OLED deposition process. These problems not only decrease the production yield but also cause a second problem of deteriorating productivity. Based on these observations, in this study, we suggest TRIZ-based improvement of defects caused by glass pixel position deformation, which is one of quality deterioration problems in small and medium OLED deposition process. Specifically, we derive various factors affecting the glass pixel position shift by using cause and effect diagram and identify radical reasons by using XY-matrix. As a result, it is confirmed that glass heat distortion due to the high temperature of the OLED deposition process is the most influential factor in the glass pixel position shift. In order to solve the identified factors, we analyzed the cause and mechanism of glass thermal deformation. We suggest an efficient method to minimize glass thermal deformation by applying the improvement plan of facilities using contradiction matrix in TRIZ. We show that the suggested method can decrease the glass temperature change by about 23% through an experiment.

• International journal of advanced smart convergence
• /
• v.9 no.3
• /
• pp.105-117
• /
• 2020

The "New Korean Wave" (Shin Hallyu) phenomenon, which is represented by the global popularity of BTS and director Bong Joon-ho's film "Parasite," is making the world excited. The influence of the Korean Wave is not only on politics, society, and culture, but it also has considerable economic ripple effects. We applied individual in-depth interviews with seven media and marketing experts in China to assess the changes in the impact of Korean cultural content (i.e., Hallyu content) and examine the possibility of marketing for Korean small and medium-sized enterprises (SMEs) products using Hallyu content. Considering its massive market potential, China is still an attractive target for Korean companies and is of even greater importance to SMEs, which are highly dependent on exports and lacking marketing budgets as well as a professional workforce. Korean businesses and the economy at large would get a real boost if they could penetrate the Chinese market by utilizing the strength of Hallyu content. Based on the results of the in-depth interviews, the conclusion of our study suggests the direction of advertising strategy on how Korean products can attract the minds of Chinese consumers by utilizing the Shin Hallyu. This research is a practical study that diagnoses the reality of the Korean Wave in China objectively and has excellent practical implications as it proposes methods of how SMEs should use Hallyu for their marketing strategies.