soundprocess

sobel edge detection

说明：  基于小波零树图像压缩编码的MATLAB程序代码(EZW-based image compression coding algorithm code)

MA11AB与VC++混合编程，开发了水轮机综合特性曲线数据处理系统。该系 统利用VC++友好的界面编程对水轮机综合特性曲线已知区域数据进行提取，使用MATLAB 搜索引擎调用RBF人工神经网络库对提取数据进行拟合并结合边界约束条件对未知区域内的 数据进行预测-MA11AB with VC++ mixed programming, developed the turbine characteristic curve of integrated data processing system. The system uses VC++-friendly programming interface integrated characteristic curve of the turbine region are known to extract data, using MATLAB search engine called RBF artificial neural network to extract data from the Treasury to be bound by the conditions of the merger combined with the border region of the unknown data Forecast

未知信源数的MUSIC算法，AIC准则和MUSIC结合的，即先用AIC进行信源数估计。(Source unknown number of MUSIC algorithm, AIC criteria and MUSIC combination, that is, first carried out with the AIC source estimate.)

说明：  matlab的语音信号端点检测不同方法及应用(matlab endpoint detection of speech signal in different ways)

short forie tranform compute

matlab编写基于循环平稳谱估计的认知无线电频谱感程序。(matlab to prepare a smooth spectrum estimation based on the cycle of the radio spectrum of the cognitive sense of the procedure.)

otsu算法应用于图像分割--图像分割-直方图(Otsu algorithm is applied to image segmentation image segmentation- Histogram)

diagen, modeling diagenesis trend for sediments

完整的虹膜识别源代码，包括虹膜定位、虹膜分割、归一化、特征提取与匹配(Complete iris recognition source code)