Gesture Based 3D Data Visualizer

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Gesture Based 3D Data Visualizer

  1. 1. Gesture Based 3D Data Visualizer Bradu Dan-Gabriel Recean Sergiu Talpalariu Cosmin Vicol Daniel Ionut
  2. 2. Agenda • • • • • • Short description of the project Architecture Sketches REST API Specification Each member’s role Demo
  3. 3. Architecture • • • • Desktop application (gesture interpreter) Data displayer (in 3D) Resource decoder Aggregation decoder
  4. 4. Architecture
  5. 5. Each member’s contibution
  6. 6. Architecture • Desktop application (gesture interpreter) – Receives data (fingers/hands/gestures) • From Leap Motion • From Power Arm • From GetMyo (if possible) – Interprets it – Sends an appropriate command to the 3D displayer based on the interpretation
  7. 7. Desktop application Leap motion Get Myo Power arm
  8. 8. Architecture • Data displayer (in 3D) – Receives commands from gesture interpreter – Displays received data in 3D
  9. 9. Data displayer
  10. 10. Data displayer
  11. 11. Architecture • Resource decoder – Requests data from webservice based on user input – Parses the received data – Gives it to 3D Data displayer
  12. 12. Architecture • Aggregation service – Requests data from multiple SPARQL endpoints – Concatenates the results – Sends them to the parser
  13. 13. Aggregation service
  14. 14. Sketches -User “summons” a virtual keyboard - Types his/her query using either the virtual keyboard or the real one
  15. 15. Sketches If the user joins his/her thumbs, the application displays concepts related to the requested data, as a 3D graph
  16. 16. Sketches The user will be able to interact with some of the information. For example, if his/her request returned a picture, s/he will be able to “hold” that picture via a virtual hand that will mimic his/her real hand
  17. 17. REST API Specification • http://students.info.uaic.ro/~cosmin.talpalariu/ap
  18. 18. Small Demo ... it’s just a prototype
  19. 19. Thank you for your attention More information and updates at: http://3ddatavisualizer.wordpress.com/

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