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Description: 直接减压到matlab\\work目录下就可以看到运行结果了，其中包括了位平面分解，量化嵌入（提取），图像的金字塔分解等的程序块。-decompression directly to the Matlab \\ work on the directory can see the results, which included a bit plane decomposition, quantification embedded (extraction), the image of the pyramid decomposition of the block.
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Size: 333140 |
Author: yj |
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Description: 通信原理matlab实验教材，包括随机数生成、量化、编码、调制、传输-Communication Theory Matlab experimental materials, including random number generator, quantification, coding, modulation, transmission.
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Size: 394030 |
Author: 葛琳 |
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Description: 模拟信号数字化的PCM量化以及哈夫曼编码-analog signal to the PCM digital quantification and Huffman coding
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Size: 5451 |
Author: mentos |
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Description: 关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算。-limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.
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Size: 3090 |
Author: yxcgm |
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Description: Matlab实现图像压缩与重构步骤
① 对图像进行小波分解，得到第一层分解的低频系数和高频系数。
② 保留低频系数，对高频系数进行基于神经网络的矢量量化编码，达到压缩。
③ 根据码书以w还原高频系数
④ 根据保留的低频系数和还原的高频系数重构图像
-Matlab realization image compression and the heavy
construction step (1) pair of picture carries on the wavelet to
decompose, obtains the first decomposition the low frequency
coefficient and the high frequency coefficient. (2) Retains the low
frequency coefficient, carries on to the high frequency coefficient
based on the nerve network vector quantification code, achieves the
compression. (3) To w returns to original state the low frequency
coefficient according to the code book and the return to original
state high frequency coefficient heavy composition which the high
frequency coefficient (4) basis retains likes
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Size: 19961 |
Author: 王危结 |
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Description: 这个是有关于量化的具体介绍是英文版的,介绍的很详细-this is on the quantification of specific details in English, introduced in great detail
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Size: 99870 |
Author: liyang |
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Description: 混合像元分解，是定量遥感中非常重要的组成部分之一，在反演地表参数时是必须要考虑的因素之一，文中罗列了分解的一些方法。-mixed pixel decomposition, is the quantification of remote sensing very important component of one of the the inversion of surface parameters is to be considered one of the factors, the paper listed some of the decomposition method.
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Size: 344865 |
Author: qian |
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Description: 本文构造一种扩频和量化混合模型,并提出了一种图像多小波变换域内基于扩频和量化的混合数字水印方案,通过理论分析给出了扩频长度、信道容量、检测错误率等参数间的关系,实验结果表明算法实现了水印鲁棒性前提下的水印容量最大化的目的.-this paper, a spread spectrum and quantitative hybrid model, and proposes a number of images based on wavelet transform domain spread spectrum and quantification of mixed digital watermarking programs, Through theoretical analysis of the spread spectrum given length, channel capacity, the error rate testing parameters such as the relationship between them, Experimental results show that the watermark algorithm robust watermark under the premise of the purpose of maximizing capacity.
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Size: 469524 |
Author: 阳光 |
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Description: 1. 对给定语料估计其基音周期。
要求用MATLAB语言实现有关基音检测算法，并给出检测结果。2. 实验语料：aoYiSheng.raw
发音：“茅以升”；时长0.9s；采样率：8kHz；量化精度为16bits/sample；数据格式 LSB,MSB分析帧长:20ms(160样点)总帧数：45-1. Corpus right to set its estimated Pitch. Asked to use MATLAB the pitch detection algorithm, and gives results. 2. Experimental corpus : aoYiSheng.raw pronunciation : "Mao Yisheng"; Time-0.9s; Sampling rate : gunfire; 16bits/sample accuracy of quantification; LSB data format, MSB analysis frame size : 20ms (160 samples) total frame count : 45
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Size: 1252 |
Author: 闫朝星 |
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Description: 一个图像压缩编码的程序。其中Foreman[30fps].qcif是图像样本。其中包括差分编码，DCT变换，运动检测，量化编码等。-an image coding procedures. Which Foreman [30fps]. Qcif samples of images. These include differential coding, DCT, motion detection, quantification coding.
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Author: 金鑫 |
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Description: This paper presents a novel segmentation algorithm for metallographic images, especially those objects without regular boundaries and homogeneous intensity. In metallographic quantification, the complex microstructures make the conventional approaches hard to achieve a satisfactory partition. We formulate the segmentation procedure as a new framework of iterative watershed region growing constrained by the ridge information. The seeds are selected by an effective double-threshold approach, and the ridges are superimposed as the highest waterlines in watershed transform. To tackle the over-segmentation problem, the blobs are merged iteratively with the utilization of Bayes classification rule. Experimental results show that the algorithm is effective in performing segmentation without too much parameter tuning.
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Size: 712264 |
Author: jjrs05 |
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Description: This paper presents a novel segmentation algorithm for metallographic images, especially those objects without regular boundaries and homogeneous intensity. In metallographic quantification, the complex microstructures make the conventional approaches hard to achieve a satisfactory partition. We formulate the segmentation procedure as a new framework of iterative watershed region growing constrained by the ridge information. The seeds are selected by an effective double-threshold approach, and the ridges are superimposed as the highest waterlines in watershed transform. To tackle the over-segmentation problem, the blobs are merged iteratively with the utilization of Bayes classification rule. Experimental results show that the algorithm is effective in performing segmentation without too much parameter tuning.
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Size: 712264 |
Author: jjrs05 |
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Description: 一个图像压缩编码的程序。其中Foreman[30fps].qcif是图像样本。其中包括差分编码，DCT变换，运动检测，量化编码等。-an image coding procedures. Which Foreman [30fps]. Qcif samples of images. These include differential coding, DCT, motion detection, quantification coding.
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Size: 1219584 |
Author: 金鑫 |
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Description: 直接减压到matlab\work目录下就可以看到运行结果了，其中包括了位平面分解，量化嵌入（提取），图像的金字塔分解等的程序块。-decompression directly to the Matlab \ work on the directory can see the results, which included a bit plane decomposition, quantification embedded (extraction), the image of the pyramid decomposition of the block.
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Size: 332800 |
Author: yj |
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Description: 利用了vb 当作显示画面，可直接对波形作许多细部设计，并计算一个波形周期的电压值作量化处理，储存在Avr内，再利用AVR控制DAC08来产生波形，并将波形的资讯显示在LCD上-Vb used as a display directly on the waveform for a number of detail design, and calculate the voltage of a waveform cycle for the quantification of value, is stored in the Avr, the re-use AVR control DAC08 to generate waveforms, and waveform display of information on the LCD
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Size: 243712 |
Author: simon |
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Description: image quantification
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Size: 17408 |
Author: joe |
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Description: quantification of parameters of lifting
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Size: 1024 |
Author: KIKI |
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Description: 本程序用于实现数字信号的量化，在Matlab语音识别中可以得到很好的应用-The programe can achieve quantification of the digtal signal
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Size: 1024 |
Author: 蒋干 |
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Description: quantification image compression
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Size: 1024 |
Author: mamifalda |
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Description: source quantification
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Size: 178176 |
Author: sissemo |
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