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VISUALIZATION
1999
IEEE
13 years 11 months ago
Accelerating 3D Convolution Using Graphics Hardware
Many volume filtering operations used for image enhancement, data processing or feature detection can be written in terms of threedimensional convolutions. It is not possible to y...
Matthias Hopf, Thomas Ertl
INTERACT
2007
13 years 8 months ago
A Comparison of Navigation Techniques Across Different Types of Off-Screen Navigation Tasks
In many systems such as PDAs, users access data through a limited viewport. This means that users have to frequently navigate to regions that are off-screen to view important conte...
Grant Partridge, Mahtab Nezhadasl, Pourang Irani, ...
VIS
2005
IEEE
150views Visualization» more  VIS 2005»
14 years 8 months ago
VolumeExplorer: Roaming Large Volumes to Couple Visualization and Data Processing for Oil and Gas Exploration
In this paper, we present a volume roaming system dedicated to oil and gas exploration. Our system combines probebased volume rendering with data processing and computing. The dai...
Laurent Castanie, Bruno Lévy, Fabien Bosque...
CHI
2002
ACM
14 years 7 months ago
Navigational blocks: tangible navigation of digital information
Navigational Blocks provide a tangible user interface for applications such as information kiosks. Orientation, movement, and relative position of electronically and microprocesso...
Ken Camarata, Ellen Yi-Luen Do, Mark D. Gross, Bri...
DGCI
2006
Springer
13 years 11 months ago
A 3D Live-Wire Segmentation Method for Volume Images Using Haptic Interaction
Abstract. Designing interactive segmentation methods for digital volume images is difficult, mainly because efficient 3D interaction is much harder to achieve than interaction with...
Filip Malmberg, Erik Vidholm, Ingela Nyström