Pervasive RadarSocial Collaborative Augmented

Reality Tool

Presented By:Muthanna Abdulhussein

M7012 Pervasive ComputingFinal Project Presentation

The power of Mobile

Augmented Reality:

BuzzThat takes off

…

Outline

Project DescriptionProject ArchitectureMethodologyDemoProblems&SolutionsLearned Lessons Future Research

Project Description

Augmented reality view of social network objects.Augmented reality view of Points of interests.Mixing computer data with real world.Linking Media API to social network objects.

Project Architecture

Geo-Coded Data

Methodology

Android Platform. Distance of each detected object is calculated using great circle

distance theory. 3X3 matrix for latitude and longitude of all objects using GPS

sensor. The marked objects are squeezed to certain width and height. JSON or XML URL transformable Data.

Methodology

Special filtration process to select the objects within specified radius and up to 80 Km.

Methodology

The mix with social networks:- Twitter and Google Buzz as social networks.- Twitter Search API deployment.- Geo-coded Tweets URL transformable.

Methodology

Showing nearest Point of interests. - Subway stations

Methodology

MapView of the detected objects - Google Maps API - Array List Of itemized Relay objects - Open Street Maps Library to show on map.

Demo

Problems&Solutions

Augmented reality mode is not showing any object. User has to check the interested Data Sources each

time the application is launched. - see weather the application is launched for the first time or not. - Check point Piece of code is added to differentiate between two cases.

Learned Lessons

Effect of mixing social networks with augmented reality. Implementing augmented reality tool using smart

phones sensors information.

Future Research

Including other social networks like facebook and Linked in.

Embedding the Augmented reality view of pervasive with other more media sharing and location awareness services.

Thank You!

Muthanna AbdulhusseinLTU

mutabd-0@student.ltu.se