搜索资源列表
总体分布的非参数估计
- 在图像处理中经常涉及分类，多次有用到非参数估计。本程序用Parzen窗来估计，用随机高斯函数来作计策信号.-in image processing involves classification, the many useful to the non - parametric estimation. The procedure used to estimate Parzen window, using random Gaussian function to signal for the ploy
maxminestimate
- 最大最小值估计，适合学习统计理论和模糊方面的结合应用，尤其是在模式识别方面的分类。-largest minimum estimate for statistical learning theory and fuzzy combination of the application, especially in regard to the classification of pattern recognition.
MARBURG
- Routine marburg: To estimate the AR parameters by Burg algorithm. Input Parameters: n : Number of data samples ip : Order of autoregressive process x : Array of complex data samples x(0) through x(n-1) Output Parameters: ep : Real
geometry_c++
- 计算几何学常用算法库 C++语言实现 代码内容 计算几何学常用算法库，包括以下算法： 确定两条线段是否相交 判断点p是否在线段上 判断点q是否在多边形Polygon内 计算多边形的面积 寻找凸包 graham 扫描法 -geometry calculation commonly used algorithm for C language code as calculated geometry commonly used algorithm li
数字水印对抗几何攻击方法的研究
- 数字水印对抗几何攻击方法的研究膏净，台莉春，张志请(同济大学计算机科学与工程系，上海200092)搞蔓：提出了一种新的基于图像原点矩的几何变换参数估计算法，经实验验证它能有效地估计图像的旋转角度和尺度缩放参数，利用这些参数可以对被测水印化载体图像进行相应校正和水印检测。-confrontation geometric digital watermarking method of attack paste net, Taiwan-Li-chun, Zhang requested (Tongji U
6src
- 总共包含6个3dfont_chinaGL是OpenGL三位字体展示，filetransferclass4lan介绍两个局域网中传输文件的封装类，很好的代码，label_static为界面手写的，也不错的静态控件，OpenGL_vckbase20估计你有了，经典的展示，seawind_code_42也是OPGL效果展示，最后是一个一个模拟数控加工轨迹的实例-contains a total of six 3dfont_chinaGL OpenGL 3 font display, filetrans
edge_det
- 边缘检测源代码，使用Laplacian估计来获得更好的边缘检测效果，结果为BMP位图格式-Edge Detection source code, the use of the Laplacian to better estimate the effects of edge detection, The results of BMP bitmap format
kuaipipei2007
- 用于估计运动物体的运动向量，十分经典的算法-used to estimate the movement of the motion vector objects, classical algorithm
SolarModel_src_2_0
- The Solar Model is real time modeling of solar system. It allows user to navigate in space, to control time counting (speed-up time flow) and estimate movement of space bodies, bind camera to space objects (for example, from Moon on Earth in real ti
ST_pub
- This a research (and didactic) oriented toolbox to explore the PROSAC algorithm. The functions are reasonably well documented and there is a directory containing examples to estimate lines and homographies in presence of outliers. However a previous
estimate-powers-spectrum
- 根据维纳-辛钦定理，广义平稳随机过程的功率谱是自相关函数值。但对于许多实际应用问题，可资利用的观测数据往往是有限的，所以要准确计算功率谱通常是不可能的。比较合理的目标是设法得出功率谱的一个好的估计值，这就是功率谱估计。本文通过分析经典功率谱估计和现代功率谱估计的多种方法，比较各种方法的优缺点。-According to Wiener- Xinqin theorem, wide-sense stationary random process is the power spectrum of the
M2M4.rar
- 该代码是经典的信噪比估计算法，用到了统计学中基于矩估计的思想，利用信号的2、4阶矩来估计接收信号的信噪比,The code is a classic signal to noise ratio estimation algorithm, using the statistical moment estimation based on the idea of the use of 2,4-order moment of signals to estimate the received signal
常用最小二乘法估计极值分布
- ：极值分布在计量经济学、金融工程、计算生物学、工程测量中都有用途，一般常用最小二乘法估计 其参数，但最小二乘法的误差较高．极大似然估计具有比最4 -乘法更好的性质，但由于它的计算往往比较麻 烦．通过极大似然法估计了极值分布的参数，同时给出了求参数的数值解的算法，并通过Matlab程序实现了 这一算法． ,: Extreme value distribution in econometrics, financial engineering, computational biology, e
em_ghmm.zip
- EM算法,用于估计参数的一个初级入门实例,EM algorithm, used to estimate the parameters of a primary entry examples
motionEstES
- 该代码是图像处理中块匹配的全搜索算法，是用来估计和计算运动矢量的。-The image processing code is the full search block matching algorithm is used to estimate and calculate the motion vector.
xiaobo
- 我们提出了一种改进的小波域维纳滤波器，在小波域采用基于贝叶斯估计的小波阈值去噪技术估计期望信号提高估计的精度，并以此设计经验维纳滤波器-We propose an improved wavelet domain Wiener filter in wavelet domain Bayesian estimation based on wavelet threshold denoising techniques to estimate the desired signal to improve th
snrestimationinMRI
- to estimate snr in MRI
cyclostationary-function-estimate
- 此程序是我根据ML估计算法改进的OFDM信号CP检测的代码。-This is the code of OFDM signal detection method on CP improved by ML estimate.
range-estimate-_match-filter
- 基于消声水池实测实验数据，估计两水听器之间的距离，使用的是匹配滤波器的方法进行的估计实验差，从而确定距离。-based on the real data from waterbank experiment for estimate the range between the two hydrophones. i use the match filter to estimate the delay between the two receivers.
Motion-estimate
- 基于快速块匹配技术的视频图像运动估计，代码简单易懂-Video Motion estimate based on fast block matching