Search - matlab image

Search - matlab image - List

[matlab] matlab_c_program DL : 0: 100个matlab实用程序源代码,包括,图形标注,图像分析等-100 Matlab practical source code, including, tagging graphics, image analysis
Date : Size : 21kb User : 李江
[Compress-Decompress algrithms] asimpledpcmcode DL : 0: 本人自己编写的一个图像预测编码（DPCM）的简单程序。-I own an image prepared by the Predictive Coding (DPCM) the simple procedure.
Date : Size : 1kb User : slyang
[matlab] 2006121819221395587 DL : 0: MATLAB数字图象处理的主要源码.包括图象去噪变换增强恢复识别压缩的各种算法-MATLAB digital image processing the main source. Transform Image Denoising including enhanced recovery recognition of the compression algorithms
Date : Size : 77kb User : 邓鹏
[matlab] shang_erzhi DL : 0: 图像一维熵的计算方法。读入彩色图像，利用图像信息熵的计算公式，设计算法，实现熵的计算。-one-dimensional image entropy method of calculation. Reading into color images using image information entropy formula, design algorithm, and entropy calculations.
Date : Size : 1kb User : 点点
[Compress-Decompress algrithms] sphit-128-4 DL : 0: 分层树分割算法的Matlab实现，除编码和解码外，还附有熵编码程序，供研究图像处理的朋友参考使用。-hierarchical tree segmentation algorithm Matlab, in addition to encoding and decoding, but also with entropy coding procedures, Image processing research for a friend use and reference.
Date : Size : 14kb User : 刘晓倩
[Mathimatics-Numerical algorithms] rtejfgds DL : 0: 现有的代数特征的抽取方法绝大多数采用一维的方法，即首先将图像转换为一维向量，再用主分量分析（PCA）,Fisher线性鉴别分析（LDA）,Fisherfaces式核主分量分析（KPCA）等方法抽取特征，然后用适合的分类器分类。针对一维方法维数过高，计算量大，协方差矩阵常常是奇异矩阵等不足，提出了二维的图像特征抽取方法，计算量小，协方差矩阵一般是可逆的，且识别率较高。-existing algebra feature extraction method using a majority of the peacekeepers, First images will be converted into one-dimensional vector, and then principal component analysis (PCA), Fisher Linear Discriminant Analysis (LDA), Fisherfaces audits principal component analysis (KPCA), and other selected characteristics, then use the appropriate classification for classification. Victoria against an excessive dimension method, calculation, covariance matrix is often inadequate singular matrix, a two-dimensional image feature extraction method, a small amount of covariance matrix is usually reversible, and the recognition rate higher.
Date : Size : 2kb User : 小弟
[matlab] wigner DL : 0: 这是一个基于matlab维纳滤波的m程序，多用于信号处理和图像处理，还包含两个应用，供大家参考。-This is a Matlab-based Wiener filtering m procedures used for signal processing and image processing. also includes two applications, for your reference.
Date : Size : 1kb User : 汪莉莉
[matlab] image_BTC DL : 0: BTC的基本方法，并且编程实现，显示、观察编码后的图像，分析比较压缩性能。-the basic methods and programming, show that the observed image coding, compression performance analysis and comparison.
Date : Size : 2kb User : 田彬
[Compress-Decompress algrithms] Upload_EZW128 DL : 0: 本程序实现了一个Embedded Zerotree Wavelet Codec，对图像进行嵌入式零树编码的小波压缩。-the realization of an Embedded EZW Wavelet Codec , the image is embedded zerotree wavelet compression coding.
Date : Size : 14kb User : 麦田
[matlab] PerceptronLMSFeedForwardBackPropagationCharacterRe DL : 0: there are some newly released Neural Network Example Programs for Character Recognition, which based on Image Processing Toolbox,Neural Network Toolbox in MATLAB, which is quite informative for the beginners in Neural networks applicators-there are some newly released Neural Network Example Programs for Character Recognition, which based on Image Processing Toolbox, Neural Network Toolbox in MATLAB, which is quite informative for the beginners in Neural networks applicators
Date : Size : 12kb User : 宏姬
[matlab] atrfft DL : 0: 几个图象处理程序，用不同的方法进行图象重建-several image processing procedures, use different methods for image reconstruction
Date : Size : 3kb User : 刘瑶
[AI-NN-PR] chaos-baker-vanderpol DL : 0: baker（面包师变换）的混沌图像，面包师变换是混沌的一种，是一维的混沌映射。vanderpol混沌系统的图像-baker (baker transform) of chaotic image, the baker's transformation is a chaotic, is a dimension of chaotic maps. Vanderpol chaotic system image
Date : Size : 1kb User : xuqs
[matlab] OFDMcode42 DL : 0: This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of file. The generated OFDM signal is stored as a windows wave file, allowing it to be viewed, listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data. This code was developed for the experiments that I performed in my honours thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so has several problems with it. The BER performance given by the simulations is infact Symbol Error Rate. -This code was used for making the practical measurements in section 2.3 of my thesis. This M atlab code allows an OFDM signal to be generated based on an input data file. The data can be rando m data, a gray scale image, a wave file, or any type of file. The OFDM signal is generated stored as a windows wave file, allowing it to be viewed. listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data . This code was developed for the experiments th at I performed in my honors thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so ha 's several problems with it. The BER performance given by the simulations is infact Symbol Error Rate.
Date : Size : 158kb User : 王文
[AI-NN-PR] pcaklm DL : 0: 图像处理领域最新的K-L变换后求主成分的程序。matlab文件。-image processing latest K-L transform PCA for the procedure. Matlab document.
Date : Size : 2kb User : 宋争鸣
[Compress-Decompress algrithms] wave123 DL : 0: 图像压缩在MATLAB中的处理源代码。虽然较短-image compression in the treatment MATLAB source code. Although shorter
Date : Size : 1kb User : 高颖
[matlab] linedetec DL : 1: 这是一个使用hough变换来实现一副图像中直线检测的代码,比较高效而且检测效果很不错-use hough transform to achieve an image line detection code, more efficient and effective detection is pretty good
Date : Size : 1kb User : 亿摆
[matlab] linehough123 DL : 0: 这个程序检测出了图像中的直线,而且用绿色标出直线,直线断电用+表示,并且用不同颜色标出了最长的直线-this procedure detected the image straight, and marked with a green line, a straight line with power outages, and with different colors marked the longest line
Date : Size : 1kb User : 亿摆
[Compress-Decompress algrithms] JPGCompress DL : 0: JPEG编码程序（MATLAB）参考一下吧 -JPEG coding procedures (MATLAB) make reference to it
Date : Size : 1kb User :
[AI-NN-PR] Matlab_ToolBox(MachineVision) DL : 0: 来自澳大利亚Qeensland大学的计算机视觉Matlab工具箱。 This Toolbox provides a number of functions that are useful in computer vision, machine vision and related areas. It is a somewhat eclectic collection reflecting the author s personal interest in areas of photometry, photogrammetry, colorimetry. It covers functions such as image file reading and writing, filtering, segmentation, feature extraction, camera calibration, camera exterior orientation, display, color space conversion and blackbody radiators. The Toolbox, combined with MATLAB and a modern workstation computer, is a useful and convenient environment for investigation of machine vision algorithms. It is possible to use MEX files to interface with image acquisition hardware ranging from simple framegrabbers to Datacube servers.-from Australia Qeensland University of Computer Vision Matlab toolbox. This Toolbox provides a number of functions tha t are useful in computer vision, machine vision and related areas. It is a somewh at eclectic collection reflecting the author's personal interest in areas of photometry. photogrammetry, colorimetry. It covers functions such as image file reading and writing, filtering, segmentation and feature extraction. camera calibration. camera exterior orientation, display, color space conversion and blackbody radiator s. The Toolbox. MATLAB and combined with a modern workstation c omputer. is a useful and convenient environment for OAS stigation of machine vision algorithms. It is p ossible to use MEX files to interface with image acquisition hardware ranging from simple fram eg
Date : Size : 2.35mb User : 杨愚根
[Compress-Decompress algrithms] SPIHT-compress DL : 0: 输入：为需要压缩图象的名称,该主程序仅能构处理256灰度图,读者可以自行改编为RGB处理；ratio为压缩比率；level为小波分解的级数输出:是解压完毕的图象数据矩阵-input : the need for image compression name, the main program can only handle 256 gray level structure, Readers can own adaptation of RGB; ratio of compression ratio; wavelet decomposition level for the series output : is finished unpacking the image data matrix
Date : Size : 53kb User : 林颖

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