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Parental finite state vector quantizer and vector wavelet transform-linear predictive coding.

by Lam Chi Wah. / Thesis submitted in: December 1997. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaves 89-91). / Abstract also in Chinese. / Chapter Chapter 1 --- Introduction to Data Compression and Image Coding --- p.1 / Chapter 1.1 --- Introduction --- p.1 / Chapter 1.2 --- Fundamental Principle of Data Compression --- p.2 / Chapter 1.3 --- Some Data Compression Algorithms --- p.3 / Chapter 1.4 --- Image Coding Overview --- p.4 / Chapter 1.5 --- Image Transformation --- p.5 / Chapter 1.6 --- Quantization --- p.7 / Chapter 1.7 --- Lossless Coding --- p.8 / Chapter Chapter 2 --- Subband Coding and Wavelet Transform --- p.9 / Chapter 2.1 --- Subband Coding Principle --- p.9 / Chapter 2.2 --- Perfect Reconstruction --- p.11 / Chapter 2.3 --- Multi-Channel System --- p.13 / Chapter 2.4 --- Discrete Wavelet Transform --- p.13 / Chapter Chapter 3 --- Vector Quantization (VQ) --- p.16 / Chapter 3.1 --- Introduction --- p.16 / Chapter 3.2 --- Basic Vector Quantization Procedure --- p.17 / Chapter 3.3 --- Codebook Searching and the LBG Algorithm --- p.18 / Chapter 3.3.1 --- Codebook --- p.18 / Chapter 3.3.2 --- LBG Algorithm --- p.19 / Chapter 3.4 --- Problem of VQ and Variations of VQ --- p.21 / Chapter 3.4.1 --- Classified VQ (CVQ) --- p.22 / Chapter 3.4.2 --- Finite State VQ (FSVQ) --- p.23 / Chapter 3.5 --- Vector Quantization on Wavelet Coefficients --- p.24 / Chapter Chapter 4 --- Vector Wavelet Transform-Linear Predictor Coding --- p.26 / Chapter 4.1 --- Image Coding Using Wavelet Transform with Vector Quantization --- p.26 / Chapter 4.1.1 --- Future Standard --- p.26 / Chapter 4.1.2 --- Drawback of DCT --- p.27 / Chapter 4.1.3 --- "Wavelet Coding and VQ, the Future Trend" --- p.28 / Chapter 4.2 --- Mismatch between Scalar Transformation and VQ --- p.29 / Chapter 4.3 --- Vector Wavelet Transform (VWT) --- p.30 / Chapter 4.4 --- Example of Vector Wavelet Transform --- p.34 / Chapter 4.5 --- Vector Wavelet Transform - Linear Predictive Coding (VWT-LPC) --- p.36 / Chapter 4.6 --- An Example of VWT-LPC --- p.38 / Chapter Chapter 5 --- Vector Quantizaton with Inter-band Bit Allocation (IBBA) --- p.40 / Chapter 5.1 --- Bit Allocation Problem --- p.40 / Chapter 5.2 --- Bit Allocation for Wavelet Subband Vector Quantizer --- p.42 / Chapter 5.2.1 --- Multiple Codebooks --- p.42 / Chapter 5.2.2 --- Inter-band Bit Allocation (IBBA) --- p.42 / Chapter Chapter 6 --- Parental Finite State Vector Quantizers (PFSVQ) --- p.45 / Chapter 6.1 --- Introduction --- p.45 / Chapter 6.2 --- Parent-Child Relationship Between Subbands --- p.46 / Chapter 6.3 --- Wavelet Subband Vector Structures for VQ --- p.48 / Chapter 6.3.1 --- VQ on Separate Bands --- p.48 / Chapter 6.3.2 --- InterBand Information for Intraband Vectors --- p.49 / Chapter 6.3.3 --- Cross band Vector Methods --- p.50 / Chapter 6.4 --- Parental Finite State Vector Quantization Algorithms --- p.52 / Chapter 6.4.1 --- Scheme I: Parental Finite State VQ with Parent Index Equals Child Class Number --- p.52 / Chapter 6.4.2 --- Scheme II: Parental Finite State VQ with Parent Index Larger than Child Class Number --- p.55 / Chapter Chapter 7 --- Simulation Result --- p.58 / Chapter 7.1 --- Introduction --- p.58 / Chapter 7.2 --- Simulation Result of Vector Wavelet Transform (VWT) --- p.59 / Chapter 7.3 --- Simulation Result of Vector Wavelet Transform - Linear Predictive Coding (VWT-LPC) --- p.61 / Chapter 7.3.1 --- First Test --- p.61 / Chapter 7.3.2 --- Second Test --- p.61 / Chapter 7.3.3 --- Third Test --- p.61 / Chapter 7.4 --- Simulation Result of Vector Quantization Using Inter-band Bit Allocation (IBBA) --- p.62 / Chapter 7.5 --- Simulation Result of Parental Finite State Vector Quantizers (PFSVQ) --- p.63 / Chapter Chapter 8 --- Conclusion --- p.86 / REFERENCE --- p.89

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_322392
Date January 1998
ContributorsLam, Chi Wah., Chinese University of Hong Kong Graduate School. Division of Information Engineering.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xiii, 91 leaves : ill. ; 30 cm.
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

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