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PVM
2005
Springer
15 years 10 months ago
A Parallel Exponential Integrator for Large-Scale Discretizations of Advection-Diffusion Models
Luca Bergamaschi, Marco Caliari, Angeles Martinez,...
TIP
1998
240views more  TIP 1998»
15 years 4 months ago
DCT-based motion estimation
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
Ut-Va Koc, K. J. Ray Liu