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https://doi.org/10.1049/ip-vis:20010307
Title: | Characterisation of symmetric/antisymmetric orthonormal length-4 multi-filters | Authors: | Shen, L. Tan, H.H. |
Issue Date: | Apr-2001 | Citation: | Shen, L., Tan, H.H. (2001-04). Characterisation of symmetric/antisymmetric orthonormal length-4 multi-filters. IEE Proceedings: Vision, Image and Signal Processing 148 (2) : 103-106. ScholarBank@NUS Repository. https://doi.org/10.1049/ip-vis:20010307 | Abstract: | It is shown that any symmetric/antisymmetric orthonormal multi-filter of length-4 with multiplicity 2 can be derived from an orthogonal scalar wavelet filter of length-4 or length-8, if the refinement mask of the multi-filter at the origin is diagonal with entries 1 and 0. | Source Title: | IEE Proceedings: Vision, Image and Signal Processing | URI: | http://scholarbank.nus.edu.sg/handle/10635/102974 | ISSN: | 1350245X | DOI: | 10.1049/ip-vis:20010307 |
Appears in Collections: | Staff Publications |
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