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ICIP
2000
IEEE
14 years 4 days 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
HIPC
2000
Springer
13 years 11 months ago
Improving Offset Assignment on Embedded Processors Using Transformations
Embedded systems consisting of the application program ROM, RAM, the embedded processor core and any custom hardware on a single wafer are becoming increasingly common in areas suc...
Sunil Atri, J. Ramanujam, Mahmut T. Kandemir
PPOPP
2009
ACM
14 years 8 months ago
Compiler-assisted dynamic scheduling for effective parallelization of loop nests on multicore processors
Recent advances in polyhedral compilation technology have made it feasible to automatically transform affine sequential loop nests for tiled parallel execution on multi-core proce...
Muthu Manikandan Baskaran, Nagavijayalakshmi Vydya...
ICCV
2009
IEEE
1297views Computer Vision» more  ICCV 2009»
14 years 6 months ago
Effective and Efficient Interpolation for Mutual Information based Multimodality Elastic Image Registration
Mutual information (MI) is a popular similarity metric for multimodality image registration purpose. However, it is negatively influenced by artifacts due to interpolation effec...
R. Gallea, E. Ardizzone, R. Pirrone, O. Gambino
ISVD
2007
IEEE
14 years 2 months ago
Variants of Jump Flooding Algorithm for Computing Discrete Voronoi Diagrams
Jump flooding algorithm (JFA) is an interesting way to utilize the graphics processing unit to efficiently compute Voronoi diagrams and distance transforms in 2D discrete space. T...
Guodong Rong, Tiow Seng Tan