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129
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INFOVIS
1999
IEEE
15 years 9 months ago
Does Animation Help Users Build Mental Maps of Spatial Information?
We examine how animating a viewpoint change in a spatial information system affects a user's ability to build a mental map of the information in the space. We found that anim...
Benjamin B. Bederson, Angela Boltman
ICIP
2010
IEEE
15 years 2 months ago
OmniSIFT: Scale invariant features in omnidirectional images
We propose a method to compute scale invariant features in omnidirectional images. We present a formulation based on Riemannian geometry for the definition of differential operato...
Zafer Arican, Pascal Frossard
146
Voted
ASSETS
2008
ACM
15 years 5 months ago
Investigating sighted users' browsing behaviour to assist web accessibility
The rapid advancement of World Wide Web (Web) technology and constant need for attractive Websites produce pages that hinder visually impaired users. We assert that understanding ...
Eleni Michailidou, Simon Harper, Sean Bechhofer
HICSS
2003
IEEE
92views Biometrics» more  HICSS 2003»
15 years 10 months ago
Human-Robot Interaction for Intelligent Assisted Viewing During Teleoperation
The Visual Acts theory aims to provide intelligent assistance for camera viewpoint selection during teleoperation. It combines top-down partitioning of a task and bottom-up monito...
Gerard T. McKee, Bernard G. Brooks, Paul S. Schenk...
VISUALIZATION
1997
IEEE
15 years 8 months ago
An anti-aliasing technique for splatting
Splatting is a popular direct volume rendering algorithm. However, the algorithm does not correctly render cases where the volume sampling rate is higher than the image sampling r...
J. Edward Swan II, Klaus Mueller, Torsten Möl...