资源列表
Integrative-diagnostic-and-evolution-prediction-m
- and split. Although this topological constraint may be reasonable in the segmentation of the liver, it would certainly be undesirable when segmenting blood vessels in an MR image. An algorithm to overcome these diculties was rst introduced by
InTech-Automatic_diagnosis_of_breast_tissue
- Segmentation is therefore a very important task in medical imaging. However, manual segmentation is not only a tedious and time consuming process, it is also inaccurate. Segmentation by experts is variable up to 20 [WDZ+95]. It is therefore de
A251
- ods can be put into a level-set framework using a Lipschitz function for automatic topology changes. Both models are discussed in detail and validated with numerical results. Medical Imaging: Segmentation Michael Wasilewski 1 Introduction
Wavelet-feature-extraction
- 输入一幅图像的像素数据，可以提取该图像的小波特征数据，该数据存储后可以供以后的图像处理操作。-The pixel data of the input image can be extracted the wavelet characteristic data of the image, after the data storage can be used for subsequent image processing operations.
Fourier-transform
- 一个C++傅立叶变换的例子，源码以及配有图片雷娜和傅里叶变化后的结果。-Fourier transform of a C++ example, source code, as well as with the results after the picture Reina and Fourier transform.
xiaobofenjie
- 小波对模拟信号的分解，有效地进行时频域的图形输出-Wavelet decomposition of the analog signal and effective manner in the frequency domain graphical output
feichouyangxiaobofenjie
- 1.实现非抽样提升小波包三层分解 2.有效解决了小波包分解频带交错问题 3.有效输出频谱图-1 non-sampling improved wavelet packet three decomposition. Effective solution to the wavelet packet decomposition band interlacing problems. Effective output spectrogram
windowfunc
- 利用窗函数设计低通滤波器，使其通带为1MHZ，阻带为小于40dB。-Using window function to design the low-pass filter, its passband is 1MHZ and stopband is less than 40dB.
daoppu
- 在matlab上实现任意数据的倒频谱分析，支持各种采样频率-Cepstrum analysis, any data to support a variety of sampling frequency in matlab
用Matlab计算功率谱
- 使用Matlab计算信号功率谱的源代码。由网络获取，可使用。
Ricker2
- 雷克子波的频谱和相位图，便于对地震信号处理方法的频域判别-Ricker wave spectrum and phase diagrams, to facilitate the frequency domain of the seismic signal processing method discriminant
FFT
- 利用C++程序实现快速傅里叶变换，进而实现对信号的提取与分离，进一步处理的功能-C++ program fast Fourier transform, turn signal extraction and separation, further processing functionality