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Novel predictive vector quantization system in color image coding

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

Predictive Vector Quantization (PVQ) is the combination scheme of Predictive Coding (PC) and Vector Quantization (VQ). The performance of the PVQ system would be projected from complexity of the predictor and fidelity of the decoded image. In this paper, three novel predictors are suggested to enhance the performance of existing PVQ system. Different schemes would be compared among their coding fidelity of the decoded image. The improvement in both the quantitative and qualitative qualities is significance in the color image coding.
Original languageEnglish
Title of host publicationProceedings of the International Symposium on Signal Processing and its Applications, ISSPA
PublisherIEEE
Pages41-44
Volume1
Publication statusPublished - 1996
EventProceedings of the 1996 4th International Symposium on Signal Processing and its Applications, ISSPA'96. Part 2 (of 2) - Gold Coast, Aust
Duration: 25 Aug 199630 Aug 1996

Publication series

Name
Volume1

Conference

ConferenceProceedings of the 1996 4th International Symposium on Signal Processing and its Applications, ISSPA'96. Part 2 (of 2)
CityGold Coast, Aust
Period25/08/9630/08/96

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