quantization 源码搜索结果, 第14页, Verysource

CompressionbyYikwang.rar This code perform the DCT and quantization on all the channels without any sub-sampling and for the compression of color images, they are first converted to the YCbCr color format and vice versa, use the function rgb2ycbcr and ycbcr2rgb.
LBG.rar Codebook design process for Vector Quantization (VQ) using the LBG algorithm for dev c
MATLAB_qua.rar They are the programs of uniform quantization and non-uniform quantization. In digital signal processing, quantization is the process of approximating ("mapping") a continuous range of values (or a very large set of possible discrete values) by a ...
my_jpg.rar jpeg matlab program it consist of only discrete cosine transform and quantization
P1150627001.rar This paper presents a new coding technique based on contourlet transform and multistage vector quantization. Wavelet based Algorithms for image compression results in high compression ratios compared to other compression techniques. Wavelets have ...
VITERBI_QUANTIZATION.rar ... sequence and provides output which should be further arithmetically coded. The program can be used for research ot teaching purposes to study performance of vector quantization, in particlular code-based trellis (multidimensional lattice) quantization.
matlabVQ.rar This is a complete program for speaker recognition based MATLAB. It uses VQ(vector quantization) method to detect different speakers.
qan.rar Demonstration of Quantization Process (matlab)
What-is-VQ.rar what is vector quantization how and where it can be used
DIP-Sampling-a-Quantization.zip Purpose of image processing Processing of image data for storage, display & transmission Improvement of pictorial information for Human Perception Improvement of pictorial information for Machine Perception Typical application areas ...

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