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TOG
2008
180views more  TOG 2008»
15 years 6 months ago
Diffusion curves: a vector representation for smooth-shaded images
We describe a new vector-based primitive for creating smoothshaded images, called the diffusion curve. A diffusion curve partitions the space through which it is drawn, defining d...
Alexandrina Orzan, Adrien Bousseau, Holger Winnem&...
TPDS
2008
78views more  TPDS 2008»
15 years 6 months ago
Tracing Worm Break-In and Contaminations via Process Coloring: A Provenance-Preserving Approach
To detect and investigate self-propagating worm attacks against networked servers, the following capabilities are desirable: (1) raising timely alerts to trigger a worm investigat...
Xuxian Jiang, Florian P. Buchholz, Aaron Walters, ...
TOMACS
2011
139views more  TOMACS 2011»
15 years 1 months ago
The double CFTP method
We consider the problem of the exact simulation of random variables Z that satisfy the distributional identity Z L = V Y + (1 − V )Z, where V ∈ [0, 1] and Y are independent, an...
Luc Devroye, Lancelot F. James
INFOCOM
2006
IEEE
16 years 10 days ago
Backbone Topology Synthesis for Multi-Radio Meshed Wireless LANs
—Wireless local area network (WLAN) systems are widely implemented today to provide hot spot coverage. Operated typically in an infrastructure mode, each WLAN is managed by an ac...
Laura Huei-jiun Ju, Izhak Rubin
ROMAN
2007
IEEE
139views Robotics» more  ROMAN 2007»
16 years 18 days ago
Tele-operation of a Mobile Robot Using a Force Reflection Joystick with a Single Hall Sensor
—Though the final goal of mobile robot navigation is to be autonomous, operators’ intelligent and skillful decisions are necessary when there are many scattered obstacles. Ther...
Soonshin Han, JangMyung Lee