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VIS
2004
IEEE
153views Visualization» more  VIS 2004»
16 years 8 months ago
Anisotropic Volume Rendering for Extremely Dense, Thin Line Data
Many large scale physics-based simulations which take place on PC clusters or supercomputers produce huge amounts of data including vector fields. While these vector data such as ...
Gregory L. Schussman, Kwan-Liu Ma
DAC
2003
ACM
16 years 26 days ago
Determining appropriate precisions for signals in fixed-point IIR filters
This paper presents an analytical framework for the implementation of digital infinite impulse response filters in fixed-point hardware on field programmable gate arrays. This ana...
Joan Carletta, Robert J. Veillette, Frederick W. K...
IUI
2000
ACM
15 years 12 months ago
MIND-WARPING: towards creating a compelling collaborative augmented reality game
Computer gaming offers a unique test-bed and market for advanced concepts in computer science, such as Human Computer Interaction (HCI), computer-supported collaborative work (CSC...
Thad Starner, Bastian Leibe, Brad Singletary, Jarr...
CVPR
2009
IEEE
17 years 2 months ago
Extraction of Tubular Structures over an Orientation Domain
This paper presents a new method to extract a network of vessels centerlines from a medical image. The network is composed of local geodesics over a four-dimensional space that in...
Gabriel Peyré, Mickaël Péchaud,...
ICPR
2008
IEEE
16 years 8 months ago
Refining PTZ camera calibration
Due to the increased need for security and surveillance, PTZ cameras are now being widely used in many domains. Therefore, it is very important for the applications like video mos...
Hassan Foroosh, Imran N. Junejo