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Multiresolution Properties of Splines
(Complete Item Description)
- Abstract:
B-splines form a simple set of scaling functions satisfying the dilation equation with binomial filter coefficients. However B-Splines other than the zeroth order B-spline (the Haar function) are not orthogonal to its own shifts. Hence to form a perfect reconstruction(PR) filter bank system, biorthogonal scaling functions are used. Also semiorthogonal filter banks can be used to form a PR filter bank system.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
- Connexions