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在MATLAB中编写实现图像的不同级别小波分解算法；2选择合适的小波基；3对经典的几幅黑白和彩色图像进行DWT变换；4实现零树、基于塔式网格矢量量化、基于LBG算法、基于标量量化等小波变换编码；5得到分析比较结果。达到的目的：1综合训练学生编程的能力；2对高数、计算方法、程序设计、数据结构、算法、数字图像处理等课程的复习和运用；3可培养学生的算法设计和分析能力。-in MATLAB prepared to achieve different levels of image wavelet dec
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一种基于小波变换，压缩编码效率很高的静止图像压缩编码算法SPIHT,本程序使用matlab实现-based on wavelet transform, high efficiency coding static image compression algorithm SPIHT, the procedures used to achieve Matlab
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EZW:基于小波变换的零树编码程序,matlab实现-EZW : Based on the wavelet transform Zerotree coding process, achieving Matlab
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Wavelet based compression coding method. Allows the user to compress an image to upto 80 using wavelet based compression method.-Wavelet based compression coding method. Allows the user to compress an image to upto 80 using wavelet based compression
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本文介绍的是一种改进的SPIHT算法，是基于图像编码的小波系数块的，它主要是把四个系数分成一个块，与阈值比较，分出重要与非重要，在进行编码。-This article is a modified SPIHT algorithm is based on the wavelet coefficients of image coding block, it is mainly divided into the four coefficients of a block, compared with th
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基于小波的编码变换和图像的二次压缩，区别于经典的小波变换-Coding based on wavelet transform and the second image compression, wavelet transform is different from the classic
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General Embedded Quantization for Wavelet-Based
Lossy Image Coding
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We present an iris identification approach based on wavelet-packet binary coding. This latter is carried out by coding the 64 wavelet-packet energies to generate a compact signature
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最大似然（ML）准则和最大后验概率（MAP）准则，FMCW调频连续波雷达的测距测角，有信道编码，调制，信道估计等，基于欧几里得距离的聚类分析，旋转机械二维全息谱计算，采用了小波去噪的思想，研究生时的现代信号处理的作业。- Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, FMCW frequency modulated continuous wave radar range and angular
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matlab小波分析程序，在MATLAB中求图像纹理特征，各种kalman滤波器的设计，鲁棒性好，性能优越，有信道编码，调制，信道估计等，大学数值分析算法，基于人工神经网络的常用数字信号调制。- matlab wavelet analysis program, In the MATLAB image texture feature, Various kalman filter design, Robustness, superior performance, Channel coding, mo
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是学习PCA特征提取的很好的学习资料，FMCW调频连续波雷达的测距测角，主要是基于mtlab的程序，有信道编码，调制，信道估计等，本科毕设要求参见标准测试模型，双向PCS控制仿真，使用大量的有限元法求解偏微分方程，关于小波的matlab复合分析。- Is a good learning materials to learn PCA feature extraction, FMCW frequency modulated continuous wave radar range and angula
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用于特征降维，特征融合，相关分析等,有信道编码，调制，信道估计等，基于负熵最大的独立分量分析，关于小波的matlab复合分析，正确率可以达到98％，虚拟力的无线传感网络覆盖。- For feature reduction, feature fusion, correlation analysis, Channel coding, modulation, channel estimation, Based on negative entropy largest independent compon
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基于小波变换的数字水印算法matlab代码，有信道编码，调制，信道估计等，一个计算声子晶体结构的一维传递矩阵法。- Based on wavelet transform digital watermarking algorithm matlab code, Channel coding, modulation, channel estimation, A one-dimensional transfer matrix method to calculate the phonon crystal
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Based on wavelet transform digital watermarking algorithm matlab code, Calculate the maximum eigenvalue judgment matrix of AHP, Channel coding, modulation, channel estimation.
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