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Showing 1 to 2 of 2 for “"biorthogonal wavelet"”.
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A wavelet-based numerical scheme for stochastic mechanics
… modeling techniques. This work studies a biorthogonal wavelet framework for the representation of random fields. It is shown that such a representation scheme leads to significantly decorrelated wavelet coefficients. The amount of decorrelation obtained is an improvement over that achieved …
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Orthogonal vs. Biorthogonal Wavelets for Image Compression
… compression requires a non-expansive discrete wavelet transform (DWT) be employed; consequently, image border extension is a critical issue. Ideally, the image border extension method should not introduce distortion under compression. It has been shown in literature that symmetric extension …