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» Optimizing for parallelism and data locality
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121
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DGCI
2008
Springer
15 years 2 months ago
Selection of Local Thresholds for Tomogram Segmentation by Projection Distance Minimization
Abstract. Segmentation is an important step to obtain quantitative information from tomographic data sets. To this end, global thresholding is often used in practice. However, it i...
Kees Joost Batenburg, Jan Sijbers
123
Voted
PVLDB
2010
190views more  PVLDB 2010»
14 years 7 months ago
Efficient B-tree Based Indexing for Cloud Data Processing
A Cloud may be seen as a type of flexible computing infrastructure consisting of many compute nodes, where resizable computing capacities can be provided to different customers. T...
Sai Wu, Dawei Jiang, Beng Chin Ooi, Kun-Lung Wu
130
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ICS
1997
Tsinghua U.
15 years 4 months ago
Iteration Space Slicing and Its Application to Communication Optimization
Program slicing is an analysis that answers questions such as \Which statements might a ect the computation of variable v at statement s?" or \Which statements depend on the ...
William Pugh, Evan Rosser
ICPADS
1994
IEEE
15 years 4 months ago
Delayed Precise Invalidation - A Software Cache Coherence Scheme
: Software cache coherence schemes are very desirable in the design of scalable multiprocessors and massively parallel processors. The authors propose a software cache coherence sc...
T.-S. Hwang, C.-P. Chung
112
Voted
3DIM
2007
IEEE
15 years 7 months ago
Generalized MPU Implicits Using Belief Propagation
In this paper, we present a new algorithm to reconstruct 3D surfaces from an unorganized point cloud based on generalizing the MPU implicit algorithm through introducing a powerfu...
Yi-Ling Chen, Shang-Hong Lai, Tung-Ying Lee