Difference between revisions of "Project Week 25/Improving Depth Perception in Interventional Augmented Reality Visualization/Sonification"

Latest revision as of 12:06, 30 June 2017

Simon Drouin (NeuroImaging and Surgical Technologies (NIST) Lab, Canada)
David Black (University of Bremen; Fraunhofer Institute for Medical Image Computing MEVIS, Bremen, Germany)
Christian Hansen (University of Magdeburg, Germany)
Florian Heinrich (University of Magdeburg, Germany)
André Mewes (University of Magdeburg, Germany)

Objective	Approach and Plan	Progress and Next Steps
Disuss state of the art of "visual" AR for interventional radiology/surgery Find and prototype appropriate auditory display methods for efficient depth perception feedback Discover optimal mix between auditory and visual feedback methods for depth perception	Discussion about possibilties to support depth persception (visually and auditory) Implementation of new depth cues	Enabled kinetic depth cues for Needle Navigation Software: direct control of scene camera movement with head position tracking Sound connection could not be implemented during this week (had to rework parts the own code base first, took much time) Started to implement head tracking -> need some different hardware Next steps will further focus on head tracking and fusion with sonification

Depth Cues for projective AR Needle Navigation

@@ Line 24: / Line 24: @@
 |<!-- Approach and Plan bullet points -->
-*Discussion about possibilties to support depth persception
+* Discussion about possibilties to support depth persception (visually and auditory)
-*Implementation of new depth cues
+* Implementation of new depth cues
 |<!-- Progress and Next steps (fill out at the end of project week), bullet points -->
-*Enabled kinetic depth cues for Needle Navigation Software
+* Enabled kinetic depth cues for Needle Navigation Software: direct control of scene camera movement with head position tracking
-*Next steps wil focus on Headtracking and fusion with Sonification
+* Sound connection could not be implemented during this week (had to rework parts the own code base first, took much time)
+* Started to implement head tracking -> need some different hardware
+* Next steps will further focus on head tracking and fusion with sonification
+|}
+[[File:System setup.svg|frame|left]]
+{|
+|[[image:Depth Cues for projective AR Needle Navigation.png|left|600px]]
+|-
+|Depth Cues for projective AR Needle Navigation
 |}