• Proceedings of the Korea Contents Association Conference
• /
• 2008.05a
• /
• pp.658-662
• /
• 2008

In the past days, analysis of data that derived from various routes were enough as presentation of numbers and letters or 2D forms. But because of the development of computer graphics techniques, users of nowadays can come in contact with user interface of diverse forms. Because they are able to touch such things readily, their requirements are increased as time goes on. The programs in earlier days laid stress on skillful side for data analysis, but users of nowadays demand screens that satisfy their visual and emotional feelings and can be analyzed immediately. This paper will look over WPF/E that are able to implement various multimedia data such as graph of 2D and 3D forms, sounds, animations and so on, and present effective contents making method with this.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.13 no.8
• /
• pp.3326-3333
• /
• 2012

In this paper, an educational simulator of automobile chassis electronic control system was developed. The developed system is composed of three parts, a driving condition control & monitoring system, a chassis electronic system monitoring & analysis system, and a virtual simulator & educational multimedia contents. The driving condition control & monitoring system has a commercial real car simulator, hydraulic equipments for representing driving conditions, and a remote control and monitoring system. In the chassis electronic system monitoring & analysis system, information of various sensors and actuators applied to the system can be monitored by Labview programs. Finally, the suggested virtual simulator and the multimedia with 2D Flash and 3D animations can be used effectively by means of teaching materials.

• Journal of Information Technology Applications and Management
• /
• v.27 no.1
• /
• pp.187-198
• /
• 2020

With the development of technology and the creation of an entertainment environment for leisure, various marketing strategies are being used in the film industry. Among them, the use of the credit cookie of ending credits was very effective in producing the series. The ending credit is the time it takes to show the names of the people who made the movie, which is meaningless to the audience. There is a cost to produce a ending credit but It wasn't made because no revenue was generated. The credit cookie was inserted into this ending credit area, which brought new pleasure to the audience. Most of them were epilogue images showing the story behind the movie, NG images showing the NG situation during film production, and In videos mentioned in the movie but not shown in the movie itself. As various ideas about credit cookie were connected with marketing, a series movie and a spin-off foretelling the derivative works after the screening work were produced and have a new meaning. As a result, the time of ending credits, which had no commercial value, became the methodology of the most powerful promotional strategy. Looking at the difference between live-action film and animation in producing such credit cookie, unlike live-action films that edit the remaining parts after shooting, the NG video of the animation has a lot of time and money to produce. So, it hasn't try very well, and it seems to have been actively produced when moving from 2D animation to 3D animation. This is because 3D animation, which has already been modeled, can create new NG scenes by simply adding animating based on the layout of the created scene. Since it is possible to produce an episode movie at a low cost and time, and to use the scenes of the movie after the production, it will be necessary to strategically produce credit cookie for promotion in animation.

• International Journal of Internet, Broadcasting and Communication
• /
• v.14 no.4
• /
• pp.64-79
• /
• 2022

The concept of Virtual Character has been developed for a long time with people's demand for cultural and entertainment products such as games, animations, and movies. In recent years, with the rapid development of concepts and industries such as social media, self-media, web3.0, artificial intelligence, virtual reality, and Metaverse, Virtual Character has also expanded new derivative concepts such as Virtual Idol, Virtual YouTuber, and Virtual Digital Human. With the development of technology, people's life is gradually moving towards digitalization and virtualization. At the same time, under the global environment of the new crown epidemic, human social activities are rapidly developing in the direction of network society and online society. From the perspective of digital media content, this paper studies the production technology of Virtual Character related products in the Chinese market, and analyzes the future development direction and possibility of the Virtual Character industry in combination with new media development directions and technical production methods. Consider and provide reference for the development of combined applications of digital media content industry, Virtual Character and Metaverse industry.

• Journal of KIISE:Computer Systems and Theory
• /
• v.32 no.1
• /
• pp.39-48
• /
• 2005

According to traditional 2D animation techniques, anticipation makes an animation much convincing and expressive. We present an automatic method for inserting anticipation effects to an existing facial animation. Our approach assumes that an anticipatory facial expression can be found within an existing facial animation if it is long enough. Vertices of the face model are classified into a set of components using principal components analysis directly from a given hey-framed and/or motion -captured facial animation data. The vortices in a single component will have similar directions of motion in the animation. For each component, the animation is examined to find an anticipation effect for the given facial expression. One of those anticipation effects is selected as the best anticipation effect, which preserves the topology of the face model. The best anticipation effect is automatically blended with the original facial animation while preserving the continuity and the entire duration of the animation. We show experimental results for given motion-captured and key-framed facial animations. This paper deals with a part of broad subject an application of the principles of traditional 2D animation techniques to 3D animation. We show how to incorporate anticipation into 3D facial animation. Animators can produce 3D facial animation with anticipation simply by selecting the facial expression in the animation.

• The Journal of the Korea Contents Association
• /
• v.7 no.4
• /
• pp.141-149
• /
• 2007

In this study, the use of abstraction has been considered, focusing on the abstract metaphoric expressions presented in Animatrix and it has a purpose as the case study in the use of abstraction as a unique element of animation in which imaginative ideas and stimuli are significantly important and the pioneering works of abstract animations were produced in the early 20th century. The abstract metaphors expressed in The Second Renaissance Part1 & Part2 and Matriculated among the episodes of Animatrix, the animation produced in the omnibus form directed by Wachowski Brothers and great Master in the world, can be analyzed into Anima of Abstraction abstractively expressing organic vital power, Extensity of Abstraction which 4D space is realized possibly recognizing the human emotions as well as 3D space, and Conceptualization of Abstraction directly presenting the human mentality and imaginary world.

• Journal of Software Assessment and Valuation
• /
• v.17 no.2
• /
• pp.101-107
• /
• 2021

Animation production is collaborated by many experts and gives many ideas for new and interesting video production. Interesting video production is a problem directly related to the success of the project, so it can be said that it is better to create an environment that is not burdened with technical aspects in expressing ideas. In the actual keyframe animation production environment, ideas are frequently modified to obtain better results, and techniques that are re-used so that the animation key pose data developed at the early stage of the possible stage can be rewritten without abandoning it, and functions that can temporarily change the center of gravity contribute to the productivity of animation work and greatly help the creator to improve the creative atmosphere. This study analyzes action animations implemented in computer animation software to examine the factors that hinder actual productivity, and derives the technical concepts that can contribute to the improvement of animation production productivity and the necessity of developing related tools.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
• /
• v.7 no.7
• /
• pp.193-201
• /
• 2017

The purpose of this study is to examine the effect of creativity education on creativity of college students through educational medium such as film, animation, documentary, cartoon, advertisement, etc. Therefore, D university in Busan Metropolitan City held a 15-week creativity program for team college students in the second semester of 2016 "creative convergence". In this study, the data collected by the pre - test and post - test using the creativity questionnaire were analyzed by SPSS 18.0 program. The results of this study are as follows. First, the creativity of college students showed a significant difference in problem solving ability scores in the curriculum for media literacy. Second, the creativity of university students showed a significant difference in creative tendency score in media literacy curriculum. The fact that various media such as movies, animations, documentaries, cartoons, advertisements, etc. are educational media that can be easily accessed in everyday life, suggests that the improvement of creativity suggests educational effects to college students and future students.

• Archives of design research
• /
• v.19 no.2 s.64
• /
• pp.73-80
• /
• 2006

The main purpose of this study is to help develop the productional system of the three dimensional digital animation domestically. Many 30 digital animation projects are being developed and finished with foreign computer graphics technology. However, the 3D animation market in Korea is not as good as the ones in other countries. One of the most significant problems is the lack of a program of study in Korea concerning productional systems used to create 3D animation. We previously imported an advanced productional system from the U.S., which was adaptable to big projects, and consequently, expanded the international digital animation market. Now, we need to develop a new production system which is fully adaptable to the Korean market. A non-sequential system of 3D digital animation tailored for small projects is more adaptable to domestic industry than the sequential system known as the 'Pipeline system.' A non-sequential system is good for small productions that are trying to create animation on a limited budget. The workers in this system can learn to make animation fast and effectively. They can also learn how to discuss with the others in order to avoid duplication of action. In contrast, in the Pipeline System, many workers repeat confirmation steps during the process for the same animations. The benefit of the non-sequential system is that the worker's interest and education can speed up production, because he/she can quickly learn every step of the animation process instead of just doing a particular job which does not allow him/her to observe the other steps involved. The 'animatic' step is the most important in the non-sequential system. The final animation is produced from the animatic. It is developed from scratch through to the final product but only after the agreement of all the workers, including a director.

• The KIPS Transactions:PartA
• /
• v.14A no.2
• /
• pp.85-90
• /
• 2007

This paper presents a facial animation and expression control method that enables the animator to select any facial frames from the facial expression space, whose expression transfer paths the system can setup automatically. Our system creates the facial expression space from approximately 2500 captured facial frames. To create the facial expression space, we get distance between pairs of feature points on the face and visualize the space of expressions in 2D space by using the Multidimensional scaling(MDS). To setup most suitable expression transfer paths, we classify the facial expression space into four field on the basis of any facial expression state. And the system determine the state of expression in the shortest distance from every field, then the system transfer from the state of any expression to the nearest state of expression among thats. To complete setup, our system continue transfer by find second, third, or fourth near state of expression until finish. If the animator selects any key frames from facial expression space, our system setup expression transfer paths automatically. We let animators use the system to create example animations or to control facial expression, and evaluate the system based on the results.