Fast Reconstruction of Subband-Decomposed Progressively- Transmitted, Signals

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dc.contributor.authorJafarkhani, Hamiden_US
dc.contributor.authorFarvardin, Narimanen_US
dc.contributor.departmentISRen_US
dc.date.accessioned2007-05-23T10:03:43Z
dc.date.available2007-05-23T10:03:43Z
dc.date.issued1997en_US
dc.description.abstractIn this paper we propose a fast reconstruction method for a progressive subband-decomposed signal coding system. It is shown that unlike the, normal approach which contains a fixed computational complexity, the, computational complexity of the proposed approach is proportional to the number of refined coefficients. Therefore, using the proposed approach in image coding applications, we can update the image after receiving each new coefficient and create a continuously refined perception. This can be done without any extra computational cost compared to the normal case where, the image is reconstructed after receiving a predefined number of bits.<P> <ul><i> A copy of this report has been published in the proceedings of <br> The 1st Annual Advanced Telecommunications/Information Distribution Research Program Conference, January 21-22, 1997. </i></ul>en_US
dc.format.extent171127 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/1903/5850
dc.language.isoen_USen_US
dc.relation.ispartofseriesISR; TR 1997-18en_US
dc.subjectprogressive transmission successive refinementen_US
dc.subjectsubband codingen_US
dc.subjectfast reconstructionen_US
dc.subjectimage codingen_US
dc.subjectIntelligent Signal Processing en_US
dc.subjectCommunications Systemsen_US
dc.titleFast Reconstruction of Subband-Decomposed Progressively- Transmitted, Signalsen_US
dc.typeTechnical Reporten_US

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