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VRST
1997
ACM
15 years 11 months ago
Real-time vision-based camera tracking for augmented reality applications
Augmented reality deals with the problem of dynamically augmenting or enhancing (images or live video of) the real world with computer generated data (e.g., graphics of virtual ob...
Dieter Koller, Gudrun Klinker, Eric Rose, David E....
NFM
2011
252views Formal Methods» more  NFM 2011»
15 years 2 months ago
Call Invariants
Program verifiers based on first-order theorem provers model the program heap as a collection of mutable maps. In such verifiers, preserving unmodified facts about the heap acr...
Shuvendu K. Lahiri, Shaz Qadeer
DASFAA
2009
IEEE
203views Database» more  DASFAA 2009»
16 years 2 months ago
Adaptive Safe Regions for Continuous Spatial Queries over Moving Objects
Abstract. Continuous spatial queries retrieve a set of time-varying objects continuously during a given period of time. However, monitoring moving objects to maintain the correctne...
Yu-Ling Hsueh, Roger Zimmermann, Wei-Shinn Ku
APPROX
2009
Springer
156views Algorithms» more  APPROX 2009»
16 years 1 months ago
An Analysis of Random-Walk Cuckoo Hashing
In this paper, we provide a polylogarithmic bound that holds with high probability on the insertion time for cuckoo hashing under the random-walk insertion method. Cuckoo hashing ...
Alan M. Frieze, Páll Melsted, Michael Mitze...
PLDI
2005
ACM
16 years 22 days ago
Path slicing
We present a new technique, path slicing, that takes as input a possibly infeasible path to a target location, and eliminates all the operations that are irrelevant towards the re...
Ranjit Jhala, Rupak Majumdar