Multidimensional Multirate Systems
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As the number and complexity of visualization techniques have grown, it has become progressively more difficult to make a… (More)
The contribution includes the description of nonseparable multidimensional (M-D) multirate systems, the results obtained in their… (More)
This paper constructs multirate time discretizations for hyperbolic conservation laws that allow different time-steps to be used… (More)
Multidimensional multirate systems have been used widely in signal processing, communications, and computer vision. Traditional… (More)
The problem of the design and effective implementation of nonseparable 2D, 3D and 4D multirate systems is considered. The… (More)
Chung and Ross (SIAM J. Comput., <b>20</b>, 1991) conjectured that the minimum number <i>m</i>(<i>n, r</i>) of middle-state… (More)
In this paper, we introduce an e cient method for the dynamic maintenance of wavelet-based histograms (and other transform-based… (More)
The Euclidean algorithm is a frequently used tool in the analysis of one-dimensional (1D) multirate systems. This tool is however… (More)
- IEEE Trans. Circuits Syst. Video Techn.
Multidimensional (MD) multirake systems, which find applications in the coding and compression of image and video data, have… (More)
- IEEE Trans. Signal Processing
The basic building blocks in a multidimensional (MD) multirate system are the decimation matrix M and the expansion matrix L. For… (More)