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Document Type : Latin Dissertation
Language of Document : English
Record Number : 151056
Doc. No : ET22848
Main Entry : Li Gao
Title Proper : ENTROPY CODED R4TEDISTORTION ADAPTIVE RESIDUAL VECTOR QUANTIZATION
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Quantization includes scalar quantization (SQ) and vector quantization (VQ). Bothof them are methods for lossy compression. Theoretically, VQ performs better than SQ.Residual vector quantization (RVQ), also called multi-stage VQ or cascaded VQ, is avaluable technique in speech and image coding applications. It divides the vector quan-tization process into successive stages. Each stage quantizes the residual vector &om theprevious stage and passes the new residual vector to its next stage.Rate-distortion adaptive residual vector quantization (RDADRVQ) changes the codingrule of the RVQ. Simply stated, it computes the cost among all the stages and chooses the..,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL46075.pdf
Title and statement of responsibility and : ENTROPY CODED R4TEDISTORTION ADAPTIVE RESIDUAL VECTOR QUANTIZATION [Thesis]
 
 
 
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