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145
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ICIP
2006
IEEE
16 years 6 months ago
Low-Rate Reduced Complexity Image Compression using Directionlets
The standard separable two-dimensional (2-D) wavelet transform (WT) has recently achieved a great success in image processing because it provides a sparse representation of smooth...
Vladan Velisavljevic, Baltasar Beferull-Lozano, Ma...
207
Voted
SIGMOD
2006
ACM
138views Database» more  SIGMOD 2006»
16 years 4 months ago
B-tree indexes for high update rates
ct In some applications, data capture dominates query processing. For example, monitoring moving objects often requires more insertions and updates than queries. Data gathering usi...
Goetz Graefe
ICIP
2000
IEEE
15 years 9 months ago
EBWIC: A low Complexity and Efficient Rate Constrained Wavelet Image Coder
Efficient compression algorithms generally use wavelet transforms. They try to exploit all the signal dependencies that can appear inside and across the different sub-bands of th...
Christophe Parisot, Marc Antonini, Michel Barlaud
3DIM
2005
IEEE
15 years 6 months ago
Spatio-Temporal Fusion of Multiple View Video Rate 3D Surfaces
We consider the problem of geometric integration and representation of multiple views of non-rigidly deforming 3D surface geometry captured at video rate. Instead of treating each...
Gordon Collins, Adrian Hilton
IJCNLP
2005
Springer
15 years 10 months ago
Semantic Role Labelling of Prepositional Phrases
Abstract. We propose a method for labelling prepositional phrases according to two different semantic role classifications, as contained in the Penn treebank and the CoNLL 2004 S...
Patrick Ye, Timothy Baldwin