BY

SELVAMUTHUKUMAR .T(11308205085)

selvak26@gmail.com

KAUSHIK .G(11308205037)

kaushikgovindh@gmail.com

INFORMATION TECHNOLOGY

R.M.K. ENGINEERING COLLEGE,

Kavaraipettai.

3D INTERNET

“Belief is the ignition switch that gets you off the launching pad”

ABSTRACT The World Wide Web, which has started as a document bank, is rapidly transforming to a full fledged virtual environment that facilitates services, interaction, and communication.

Under this light, the Semantic Web and Web 2.0 movements can be seen as intermediate steps of a natural evolution towards a new paradigm, the 3D Internet.

Here we Going to Present How to Implement 3D internet against 2D Technology and present 3D methodologies

Introduction

The Internet is evolving to become the de-facto cyberspace or virtual environment

facilitating communication ,business, and entertainment on a global scale. A typical 2D website is an extremely abstract entity and consists of nothing but a

bunch of documents and pictures. Within the website, at every level of the interaction, the developers have to provide

the user immediate navigational help. Otherwise, the user would get lost sooner or later. 3D internet is actually a much better alternative way of organizing data

which everybody knows and uses. On the other hand, virtual worlds such as Second Life (SL)is much younger

when compared to other Web technologies. Virtual worlds are increasingly seen as more than game and interpreted within

a business context rather than entertainment. Virtual World have recently caught the attention of gaming, advertisement,

3D design, and performing arts communities among others. However, it is difficult to claim that the same level of interest has been raised in

the areas of networking, machine learning, and distributed computing

WEB 2.0: A Web 2.0 site allows its users to interact with each other as contributors to the website's content, in contrast to websites where users are limited to the passive viewing of information that is provided to them. 

Semantic web:In semantic web metadata would enable automated agents and other software to access the Web more intelligently. The agents would be able to perform tasks automatically and locate related information on behalf of the user.

APPLICATIONS

3D Internet as an interactive virtual environment for

services, interaction, and communication. Social Networks: Face book, MySpace, Linked-In, … Web 2.0: Wiki’s, blogs, communities, … Web as a distributed computing platform: Face book, Games.

IMPLEMENTATION USING VRMLVRML---VIRTUAL REALITY MODELLING LANGUAGE

The VRML format is based on SGI’s Open Inventor format. It is a platform independent format, supported by most common 3D packages. It includes graphic, text, multimedia elements, net-work and scripting facilities. A VRML file contains objects named nodes. A node exists of fields and parameters The total 54 nodes can grouped in geo-metric primitives, grouping nodes, light sources, appearance nodes, sound, definitions and prototypes, sensors and scripting nodes. The file is coded in UTF8. VRML enables linking to other Web resources and contains facilities for interaction and animation. Scripting based on Java or JavaScript is possible. With the external authoring interface is a connection between VRML and the scripting language available. Like most of the data formats today, a VRML world is defined as a hierarchical scene graph. A scene consists of grouping nodes. Shapes are the components of groups. A shape consists of geometry (primitives, indexed face sets) and appearance (material, image texture).

MODELLING A VRML SCENE

The process of modeling a VRML scene can be divided into three

independent steps:

Geometric modeling

Conversion

VRML authoring

Geometric Modeling

Geometric modeling is a branch of applied Mathematics and computational geometry that studies methods and algorithms for the mathematical description of shapes.

The shapes studied in geometric modeling are mostly two- or three-dimensional, although many of its tools and principles can be applied to sets of any finite dimension.

Today most geometric modeling is done with computers and for computer-based applications. 

Two-dimensional models are important in computer typography and technical drawing. 

Conversion

There is a 3D rendering and animation software program optimized for models that depict the human figure in three-dimensional form, mostly used to pose and animate the figures in a similar way as a mannequin. The program has become very popular due to its ease of use, which allows beginners to produce basic animations and digital images, and the extensive availability of third-party digital models.Some of the soft wares arePoser , Bryce , Iclone , Shade 3D etc….

AUTHORING – USING TOOLS FROM PARALLELGRAPHICS

Internet Space Builder

Web builder tools are 3D authoring Programs for creating complete 3D Scenes.

Parallel Graphics includes powerful geometric modeling, texture mapping, camera settings and others under a comfortable user interface.

VRML-Pad

VRML Pad is Another powerful and flexible authoring tool from

Parallel Graphics that allows text editing of VRML files.

FINAL IMPLEMENTATION IN WEB

It may Be Implemented in Any of the Web creating Languages

Especially HTML

Designing walkthrough environments with VRML is despite

the limitations of the rendering quality of existing browsers an

opportunity due to the open standard.

The object has to be modeled for multipurpose use from web access

with limited bandwidth to real time VR in immersive environments.

VRML PAD

FUTURE OF 3D INTERNET

The ‘virtual cocoon’ will allow people to interact naturally with the world around us without actually travelling or being put in a particular real situation.

By having advanced 3d monitors like iz3d we can indulge into the concept of virtual cocoon, so users can feel the metaverse in web.

It can drag even people who don’t have much knowledge about web and make it user-friendly.

Researchers have just presented a concept for immersive virtual reality (VR) with the helmet ‘Virtual Cocoon’. With this futuristic device all five senses can be addressed in virtual worlds.

References:

T. Alpcan, C. Bauckhage, and S. Agarwal. An efficient ontology-based expert peering system. In Proc. 6th IAPR Workshop on Graph-based Repr. in Pattern Recog.

www.hplusmagazine.com/articles/virtual-reality/virtual-cocoon

http://www.webreference.com/3d/

THANK YOU“NOTHING IS IMPOSSIBLE”