A Rate-Distortion Function for Vector Qu
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Michael H. Lee; King N. Ngan; Greg Crebbin
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Article
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1997
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Elsevier Science
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English
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age is segmented into blocks of various size, and each In this paper, a rate-distortion function (RDF), R(D), is pre-segmented region is encoded at a different rate according sented for a variable block-size classification (VBSC) model. to its level of detail. We obtain a theoretical R(D) bound on t