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ASSETS
2000
ACM
15 years 11 months ago
Wearable interfaces for orientation and wayfinding
People with severe visual impairment need a means of remaining oriented to their environment as they move through it. Three wearable orientation interfaces were developed and eval...
David A. Ross, Bruce B. Blasch
INTERACT
2007
15 years 8 months ago
Tagscape: Navigating the Tag Landscape
Recent years have seen an explosion in online collaborative tagging, the most prevalent visualization of which are tag clouds. Despite their popularity, tag clouds suffer from limi...
Lauren Haynes, Aylin Selcukoglu, Sunah Suh, Karrie...
JCP
2008
103views more  JCP 2008»
15 years 6 months ago
Providing Awareness of Cooperative Efficiency in Collaborative Graphics Design Systems through Reaction Mining
Awareness of individual and group activities is critical to successful collaboration and is commonly supported in collaborative graphics design systems (CGDS). Awareness of coopera...
Bo Jiang, Jiajun Bu, Chun Chen
GI
2009
Springer
15 years 4 months ago
A Framework for Visuo-Haptic Simulation of Puncture Interventions
: A framework for virtual reality based training of puncture interventions is presented. The system uses a haptic device with six degrees of freedom (6DOF) to enable realistic forc...
Matthias Färber, David Dalek, Christian R. Ha...
ECCV
2006
Springer
16 years 8 months ago
Specularity Removal in Images and Videos: A PDE Approach
We present a unified framework for separating specular and diffuse reflection components in images and videos of textured scenes. This can be used for specularity removal and for i...
Satya P. Mallick, Todd Zickler, Peter N. Belhumeur...