• Title, Summary, Keyword: 3D Contents

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A Study on the Interactive Web 3D (인터랙티브(Interactive) 웹 3D 연구)

  • 오병근
    • Archives of design research
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    • v.14 no.3
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    • pp.117-125
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    • 2001
  • The 2D based-web contents are limited to implement interactive elements for the users even though the contents are offered in various styles. Using the mouse and keyboards users chose any web contents for themselves beyond the limitation of time and space. They want more interactive style as they become familiar with convenience of web contents. The 3 dimensional web contents integrated with interactive technologies are one of the ways for them There are many researches and commercialization of the interactive web 30 for the past years because it has a lot of user benefits in terms of immersion, realistic expression, and interactivity. It has two types of implementation; one is for 3D polygon based objects, the other is for virtual worlds. This research is focus of on the concept of web interactive 3D, the technical aspects, design elements, and the proposal of navigation methods for the purpose of creating new type of web interactive contents.

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A Study on depth analysis for S3D animation (S3D 애니메이션 제작을 위한 입체 값 분석 기술)

  • Kim, Sang-hoon;hwan, Moon suk
    • Journal of Digital Contents Society
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    • v.16 no.4
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    • pp.645-650
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    • 2015
  • In this paper, we propose the method for creating a stable stereoscopic 3D contents with the production guidelines by removing the excessive depth value and scene changes for high quality. We have developed a three-dimensional depth analysis tool for detecting the scene changes out of the production guidelines and the depth value changes excessively. The Scenes detected by depth analysis tool can be modified at the post production and it helps to make a stable stereoscopic 3D contents.

Integrated editing system for 3D stereoscopic contents production (3차원 입체 콘텐츠 제작을 위한 통합 저작 시스템)

  • Yun, Chang-Ok;Yun, Tae-Soo;Lee, Dong-Hoon
    • Journal of the Korea Industrial Information Systems Research
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    • v.13 no.1
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    • pp.11-21
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    • 2008
  • Recently, it has shown an increased interest in 3D stereoscopic contents due to the development of the digital image media. Therefore, many techniques in 3D stereoscopic image generation have being researched and developed. However, it is difficult to generate high immersion and natural 3D stereoscopic contents, because the lack of 3D geometric information imposes restrictions in 2D image. In addition, control of the camera interval and rendering of the both eyes must be repetitively accomplished for the stereo effect being high. Therefore, we propose integrated editing system for 3D stereoscopic contents production using a variety of images. Then we generate 3D model from projective geometric information in single 2D image using image-based modeling method. And we offer real-time interactive 3D stereoscopic preview function for determining high immersion 3D stereo view. And then we generate intuitively 3D stereoscopic contents of high-quality through a stereoscopic LCD monitor and a polarizing filter glasses.

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Development of Control Board for Coding Education and Convergence Contents based on 3D Printing (코딩 교육용 제어 보드와 3D 프린팅 융복합 콘텐츠 개발)

  • Youm, Sung-Kwan;Kim, Young-Sang
    • Journal of the Korea Convergence Society
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    • v.9 no.9
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    • pp.1-8
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    • 2018
  • It is a key role in leading and activating coding education as a process to solve problems creatively to produce and provide the educational contents on the basis of 3D printing. In this paper, we develop a variety of fusion contents to use 3D printing and 8bit MCU base control board which provides specific functions through Arduino. The developed control program conducts various packet monitoring more than ten times per a second, supporting intrinsically full duplex. In addition, communication protocol optimized in conveying a lot of information enables to control different contents. The contents produced with the control board and 3D printing are useful as a programming education tool to train the principle and the concept of coding.

A Study on Storytelling Plan of Stereo-scopic 3D Animation the Motif for the Tourist Attractions in Local Government : Focused on cases of the Creation of Cheongdo-gun, Gyeongbuk and Nam-gu, Ulsan (지자체 관광자원을 모티브로 한 3D입체애니메이션의 스토리텔링 기획에 관한 연구: 울산 남구와 경북 청도의 제작사례를 중심으로)

  • Kong, Jiheun;Kim, Cheeyong
    • Journal of Korea Multimedia Society
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    • v.18 no.2
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    • pp.260-267
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    • 2015
  • The Ministry of Culture, Sports and Tourism has been implementing the 'Local Government 3D Contents Production Support Project' since 2010 to foster the 3D contents industry and secure high-quality 3D contents of local governments. This is part of national support for securing 3D media contents of local governments. In particular, stereo-scopic 3D animation is in the spotlight as media contents appropriate for simultaneous implementation of pleasure of narrative and high-level of presence to promote tourism resources of local governments. But existing stereo-scopic 3D animation-related studies are mostly concentrated in three dimensional effect expression for particular scenes or theater. Therefore, this study extracted elements required for storytelling planning by analyzing production cases of stereo-scopic 3D animation using tourism resources of local governments which have been recognized for a high quality of work.

A Study on Facial Modeling using Implicit Primitive (음함수 프리미티브를 이용한 얼굴모델링에 대한 연구)

  • Lee Hyun-Cheol;Song Yong-Kyu;Kim Eun-Seok;Hur Gi-Taek
    • Proceedings of the Korea Contents Association Conference
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    • pp.466-469
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    • 2005
  • Recently, in computer graphics, researches on 3D animations have been very active. One of the important research areas in 3D animation is animation of human being. Implicit surface model is convient for modeling objects composed of complicated surface such as 3D characters and liquids. Moreover, it can represent various forms of surfaces using a relatively small amount of data. In this paper, we propose a method of facial model generation using Implicit Primitive.

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A Study on a Method to Implement Exhibition Contents Using 3D VR in Online Environment: Focused on the Presidential Archives in Korea (3D VR 기법을 활용한 온라인 전시 콘텐츠 구현방안 - 대통령 기록관을 중심으로 -)

  • Yoo, Ho-Suon;Kim, Eun-Sil;Lee, Su-Jin;Kim, Yong
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.28 no.1
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    • pp.271-292
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    • 2017
  • This study aims to propose the exhibition contents by utilizing the technique for 3D VR using the presidential archives that are provided on the web-site. Especially, this study proposed requirements and a method to develop exhibition contents based on 3D VR technique. To accomplish it, this study analyzed literature review and cases of the online exhibition in presidential archives and then classified contents to find out how to apply 3D VR for exhibition contents effectively. With the results of the analysis, this study selected the type of records and proposed the effective 3D VR model as displaying contents. Then, this study developed an implementation case.

Implementation of Developement System of Education Contents Utilizing 3D VR (3D VR 기반의 교육 콘텐츠 개발 시스템 구현)

  • Bae, Sungsill;Lee, Jeongmin;Ahn, Sungsoo
    • Journal of the Korea Society of Digital Industry and Information Management
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    • v.12 no.1
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    • pp.97-106
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    • 2016
  • 3D virual reality technique develop rapidly such as parts of education, health, national defense, etc. This paper implements an education contents utilizing 3D virtual reality based on HMD. In this paper, contents make up Changdeokgung Palace using to 3Dmax and Unity program, it shows on implemented Helmet Mounted Display. HMD obtain dynamic image from the target source of smart phone. Also, contents consist of service senerio through divided palace position and King's a day's journey especially. Above all, this paper indicate improving performance according to reduced cybersickness and immersion enlargement. And memory capacity reduced by various technique such that file type, compressed file, minimized resource. Proposed technique can obtain dynamic 3D image by HMD implementation at real time basis so that it is possible to use simultaneously multi-source. From the various and practical experiment, it is confirm that proposed 3D VR education system is useful for experience of virtual reality practically.

Design and Implementation of Environment Education Virtual Experience Contents based 3D (3D 기반 환경교육용 가상체험 콘텐츠의 설계 및 구현)

  • Lee, Keun-Wang
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.2
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    • pp.570-575
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    • 2010
  • This paper designed 3D animation in consideration of human characteristics to stimulate their interest and to be more understandable to them. It was also confirmed that, using the 3D animation contents, general people came to recognize the problem of environment pollution and developed desirable attitude and behavior for protecting the environment. Furthermore, this paper suggested the direction of systematic environmental education and other general people education institutions using the developed 3D animation contents as a teaching material.

Research on the Technique to Produce Stereoscopic Animation Contents using 3D Computer Graphics (3D 컴퓨터 그래픽을 이용한 입체 애니메이션 콘텐츠 제작기법 연구)

  • Kim, Jung-Hyun
    • The Journal of the Korea Contents Association
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    • v.12 no.1
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    • pp.112-124
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    • 2012
  • The remarkable development of digital technologies and the success of 3D stereoscopic films have led to started drawing attention to stereoscopic images. The stereoscopic images have not become a passing fad in the present time unlike in the past, but have constantly showed their potentials. Unfortunately, the domestic stereoscopic images market is faced with difficulties, such as lack of the capital strength and of insufficient production infrastructure, and the production of 3D from 2D. As a result, it is not easy to produce creative stereoscopic animation contents. Therefore, in Korea, more efforts should be made in accumulating a plenty of data on production techniques. In order to make film production reflecting stereoscopy and effective stereoscopic implementation, which are necessary to produce high-quality stereoscopic contents, this thesis gave an explanation about a production technique studied on the basis of 3D graphic. Stereoscopic images are definitely one of the most promising image contents in the 21st digital contents industry. For the reason, in order to produce stereoscopic animation contents with high quality, fundamental studies on the stereoscopic images should be performed in a constant and cautions way.