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ICPR
2008
IEEE
15 years 9 months ago
Removing salt-and-pepper noise from binary images of engineering drawings
Removing noise in engineering drawing images is important before applying image analysis processes. Noise should be removed while keeping the fine detail of the image intact. A n...
Hasan S. M. Al-Khaffaf, Abdullah Zawawi Talib, Ros...
PODC
2004
ACM
15 years 8 months ago
Balanced binary trees for ID management and load balance in distributed hash tables
We present a low-cost, decentralized algorithm for ID management in distributed hash tables (DHTs) managed by a dynamic set of hosts. Each host is assigned an ID in the unit inter...
Gurmeet Singh Manku
115
Voted
TVCG
2010
165views more  TVCG 2010»
14 years 9 months ago
Binary Mesh Partitioning for Cache-Efficient Visualization
Abstract--One important bottleneck when visualizing large data sets is the data transfer between processor and memory. Cacheaware (CA) and cache-oblivious (CO) algorithms take into...
Marc Tchiboukdjian, Vincent Danjean, Bruno Raffin
SWAT
2010
Springer
270views Algorithms» more  SWAT 2010»
15 years 7 months ago
An O(log log n)-Competitive Binary Search Tree with Optimal Worst-Case Access Times
We present the zipper tree, the first O(log log n)-competitive online binary search tree that performs each access in O(log n) worst-case time. This shows that for binary search ...
Prosenjit Bose, Karim Douïeb, Vida Dujmovic, ...
AAECC
2001
Springer
95views Algorithms» more  AAECC 2001»
15 years 7 months ago
Even Length Binary Sequence Families with Low Negaperiodic Autocorrelation
Abstract. Cyclotomic constructions are given for several infinite families of even length binary sequences which have low negaperiodic autocorrelation. It appears that two of the ...
Matthew G. Parker