fuzzpid

索书号文字图像分割 索书号文字图像分割(Call text image segmentation Call text image segmentation)

This is a GUI program developed in matlab. It can be used for recording the speech signals & storing them to the .wav files. This GUI further provides the interfaces to plot the recorded speech signal. Also, the recorded samples are used for training purpose of a speech recognition system. All the required files are included in the same folder.

也是利用最小二乘法对椭圆进行数据拟合，不过考虑到图像大小问题，这里只选取100个边缘点，点的个数也可以自行设置。(Ellipse is the least square method of data fitting, but taking into account the size of the image, here select only edge points 100, the number of points you can set your own.)

基于DCT离散余弦变换的JPEG数字图像压缩MATLAB程序。(Discrete cosine transform DCT-based JPEG image compression MATLAB.)

感知准则函数，可以把前三组数据很好的分离出来(Perceptron criterion algorithm experiment)

该程序是对在已知和未知参数的情况下用最小二乘法估计观测数据的ARMA模型的AR参数的仿真。(The program is known and the unknown parameters in the case of observational data with least square method to estimate the ARMA model of AR parameters of simulation.)

matlab GUI （各种图像处理）算法实例(matlab GUI)

the opp development software engineer tutorial

小波包的分层和提取特征，提供给大家参考，在研究小波中。(Layered and extract wavelet packet provided for your reference in the study wavelet.)

说明：  用相空间局部投影法对加噪混沌时间序列去噪或进行混沌序列与正弦信号的分离。(phase space with local law to increase the projector noise chaotic time series denoising or chaotic sequence with sinusoidal signal separation.)