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ICMCS
2006
IEEE
119views Multimedia» more  ICMCS 2006»
16 years 2 days ago
Optimal Error Protection of Progressively Compressed 3D Meshes
Given a number of available layers of source data and a transmission bit budget, we propose an algorithm that determines how many layers should be sent and how many protection bit...
Shakeel Ahmad, Raouf Hamzaoui
ICWE
2005
Springer
15 years 11 months ago
NavOptim: On the Possibility of Minimising Navigation Effort
Web applications have rapidly become critical to the interaction that organisations have with their external stakeholders. A major factor in the effectiveness of this interaction i...
Xiaoying Kong, David Lowe
INDOCRYPT
2005
Springer
15 years 11 months ago
Towards Optimal Double-Length Hash Functions
In this paper we design several double length hash functions and study their security properties in the random oracle model. We design a class of double length hash functions (and ...
Mridul Nandi
SWAT
2010
Springer
218views Algorithms» more  SWAT 2010»
15 years 11 months ago
Optimal Exploration of Terrains with Obstacles
A mobile robot represented by a point moving in the plane has to explore an unknown terrain with obstacles. Both the terrain and the obstacles are modeled as arbitrary polygons. W...
Jurek Czyzowicz, David Ilcinkas, Arnaud Labourel, ...
IPPS
2002
IEEE
15 years 11 months ago
On Cost-Optimal Merge of Two Intransitive Sorted Sequences
The problem of merging two intransitive sorted sequences (that is, to generate a sorted total order without the transitive property) is considered. A cost-optimal parallel merging...
Jie Wu, Stephan Olariu