Digital Dynamic Markers in augmented Reality
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this presentation tries to throw some light how human can interact with virtual world which provide meta data about the subject by adding or removing some information from it
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Digital Dynamic Markers in augmented Reality
- 1. Digital Dynamic Markers in Augmented Reality Presented By Ayan Sinha
- 3. Milgram coined the term “Augmented Virtuality” to identify systems which are mostly synthetic with some real world imagery added such as texture mapping video onto virtual objects Mixed Reality (MR) . Real Augmented Augmented Virtual Environment Reality (AR) Virtuality (AV) Environment
- 5. • ” Human Interaction With 3D Objects Via, AR ” is the very first step of the development of the project • In this module we will demonstrating human interaction with a cube generated. • In this phase we have succeeded to generate a cube & had given some motion to it by moving the marker.
- 6. • Marker is the stage where a virtual objects are augmented • They must be square. • They must have a continuous border • They must sit on background of contrasting color. • The final constraint is that the area inside the border, which we refer to as the marker image, must not be rotationally symmetric
- 7. • This concept is used to augment multiple objects at the same time • Multiple markers are recognized by a pattern called as pat file • The cameras can identify and distinguish this marker using .pat file • The .pat file consists of co-ordinates of a marker generated by another application • The concept is used to make real time augmentation
- 8. • Traditional Markers are printed on a paper making it uneditable. • They are not programmable • Reduces the time efficiency of program • Limits the no. of markers to be places in front of webcam • Unable to generate real-time effects
- 9. • It is digital in nature • Will support principles • As many no. of POP, OOP & RDBMS. markers can be • It will give improved generated and can imaging & be stored in system visualization. • It will give realtime • It will support direct effects interaction with virtual • It is dynamic objects generated by computer. • It is Programmable • It will support concepts of surface computing.
- 10. • Software Requirements • JDK 1.6 • Netbeans IDE 6.5 and above • Java Media Framework (API) • java 3D architecture etc. • Hardware Requirements • High Speed Computer (High Configuration) • 3 GB or more RAM • Graphic Card • Web Cams & CC TV camaras • Infrared beamers • IR Filter Cameras • Surface Computing System(alternative)