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RT
2000
Springer
14 years 2 months ago
Artistic Multiprojection Rendering
In composing hand-drawn images of 3D scenes, artists often alter the projection for each object in the scene independently, thereby generating multiprojection images. We present a...
Maneesh Agrawala, Denis Zorin, Tamara Munzner
DGCI
2009
Springer
14 years 2 months ago
A Linear Time and Space Algorithm for Detecting Path Intersection
For discrete sets coded by the Freeman chain describing their contour, several linear algorithms have been designed for determining their shape properties. Most of them are based ...
Srecko Brlek, Michel Koskas, Xavier Provenç...
COMPGEOM
2005
ACM
14 years 21 days ago
Abstract order type extension and new results on the rectilinear crossing number
Order Type Extension and New Results ectilinear Crossing Number - Extended Abstract Oswin Aichholzer∗ Hannes Krasser† We provide a complete data base of all realizable order t...
Oswin Aichholzer, Hannes Krasser
COCOA
2008
Springer
14 years 16 days ago
Optimal Movement of Mobile Sensors for Barrier Coverage of a Planar Region
Intrusion detection, area coverage and border surveillance are important applications of wireless sensor networks today. They can be (and are being) used to monitor large unprotec...
Binay K. Bhattacharya, B. Burmester, Yuzhuang Hu, ...
COCOA
2008
Springer
14 years 16 days ago
Algorithms and Experimental Study for the Traveling Salesman Problem of Second Order
We introduce a new combinatorial optimization problem, which is a generalization of the Traveling Salesman Problem (TSP) and which we call Traveling Salesman Problem of Second Orde...
Gerold Jäger, Paul Molitor