View management for virtual and augmented reality
Proceedings of the 14th annual ACM symposium on User interface software and technology
Evaluating Label Placement for Augmented Reality View Management
ISMAR '03 Proceedings of the 2nd IEEE/ACM International Symposium on Mixed and Augmented Reality
VR '05 Proceedings of the 2005 IEEE Conference 2005 on Virtual Reality
Comparing disparity based label segregation in augmented and virtual reality
Proceedings of the 2008 ACM symposium on Virtual reality software and technology
Comparing disparity based label segregation in augmented and virtual reality
Proceedings of the 2008 ACM symposium on Virtual reality software and technology
Hi-index | 0.00 |
Recent work has shown that overlapping labels in far-field AR environments can be successfully segregated by remapping them to predefined stereoscopic depth layers. User performance was found to be optimal when setting the interlayer disparity to 5--10 arcmin. The current paper investigates to what extent this label segregation technique, label layering, is affected by important perceptual defects in AR such as registration errors and mismatches in accommodation, visual resolution and contrast. A virtual environment matched to a corresponding AR condition but lacking these problems showed a reduction in average response time by 10%. However, the performance pattern for different label layering parameters was not significantly different in the AR and VR environments, showing robustness of this label segregation technique against such perceptual issues.