Collaborative environmental education using distributed virtual environment accessible from real and virtual worlds
Collaborative environmental education using distributed virtual environment accessible from real and virtual worlds
复制标题
使用可从现实和虚拟世界访问的分布式虚拟环境进行协作环境教育
DOI：
10.1145/570142.570147
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
Kazuyuki Moriya
中科院分区：
文献类型：
--
作者：
Masaya Okada;H. Tarumi;T. Yoshimura;Kazuyuki Moriya
我们设计并实现了协同环境教育支持系统DigitalEE，实现了从真实世界和虚拟世界可访问的分布式虚拟环境。该系统为环境教育引入了以下多样化的特点：以互联网为支撑的全球论证，以虚拟现实为学习者提供虚拟体验，以增强现实为学习者提供真实的自然体验，以远程教育为学习者提供专家的宝贵知识。分布式虚拟环境中的共享虚拟空间是“3D虚拟自然”，是一个代表真实自然的VRML世界。通过直接体验学习的学习者可以通过移动计算机从现实世界进入三维虚拟自然，而专家和其他参与者可以通过个人计算机从遥远的地方进入三维虚拟自然。世界各地的人们可以互相交流，同时在现实世界和虚拟世界之间共享同一个地方。学习者的观察，专家的知识，以及其他参与者的信息，在共享的三维虚拟自然中以VRML对象和网页的形式不断积累，世界在学习过程中动态更新。通过这些理念，DigitalEE实现了一种新型的环境教育方式，如由全球知识渊博的专家支持的协同户外学习，以及对难以进入的自然环境的交互式虚拟游览。
We have designed and implemented a support system for collaborative environmental education, DigitalEE, which realizes distributed virtual environment accessible from real and virtual worlds. This system introduces the following diverse features into environmental education: global arguments supported by the Internet, giving learners pseudo experiences by virtual reality, supplementing real natural experiences by augmented reality, and giving learners experts' valuable knowledge by distance education. Shared virtual space in the distributed virtual environment is "3D virtual nature", which is a VRML world representing the real nature. Learners learning through direct experiences can enter the 3D virtual nature from the real world with mobile computers, whereas experts and other participants can enter the 3D virtual nature from distant locations with their personal computers. People throughout the world can communicate with each other while sharing the same place virtually between real and virtual worlds. Learners' observation, experts' knowledge, and other participants' information are continuously accumulated in the shared 3D virtual nature as VRML objects and web pages, and the world is being updated dynamically in the learning process. With these ideas, DigitalEE realizes a new style of environmental education such as collaborative outdoor learning supported by knowledgeable experts throughout the world and interactive virtual tours to inaccessible natural environment.
使用浮雕的立体图像与普通图像之间运动印象的差异
DOI：
--
发表时间：
2005
期刊：
可視化情報 25巻2号
影响因子：
--
作者：
滝沢 かほる;森下 修次;伊野 義博;近藤 フジエ;Kaoru TAKIZAWA;Shuji Morishita;Yoshihiro Ino;Fujie Kondo;森下 修次;伊野 義博;近藤 フヂエ;Kaoru Takizawa;滝沢 かほる;松浦 史法;坂下 玲子
通讯作者：
坂下 玲子