搜索资源列表
matlab编写的meanshift算法
- 这个是meanshift算法的和函数,已经其用于图像的平滑和分割的程序
ssca_method
- 一种很好的针对非平稳信号的一种算法,他可以有效是区别各种调治方式,是对以前的时间平滑方法的一种改进形式,希望对大家有用-A good response to non-stationary signals in an algorithm, he can be an effective way to distinguish between the various modulating is a smoothing method before the time of an improved form,
Photo
- 数字图像处理编程入门 书和书的 源代码 1) windows位图bitmap(即bmp文件)的结构和调色版的概念; (2) 图象的平移、旋转、镜象变换、转置变换、放缩; (3) 图象的平滑(去噪声)、锐化; (4) 图象的半影调、抖动技术; (5) 图象的直方图修正、彩色变换; (6) 图象的腐蚀和膨胀效果、细化算法、骨架的提取; (7) 图象的边沿检测与抽取、hough变换、轮廓跟踪; (8) 图象的检测、模板匹配;
threemethods
- 三种DOA方法:经典的MUSIC,前后向空间平滑和改进的空间平滑算法-DOA three methods: the classic MUSIC, before and after spatial smoothing and improved spatial smoothing algorithm
MACD1
- MACD指标(Moving Average Convergence Divergence) 平滑异同移动平均线. 主要是利用长期与中短期移动平均线来计算两者之间的差离情况,作为研判未来行情走势的依据,其中包括了三条线:MACD线、DIF线(是核心)、柱状线 BAR(MACD辅助指标—用红柱和绿柱,其公式为:BAR=2×(DIF-DEA))。但要切记:任何指标相对于成交量而言都是滞后的,避免进入纯指标分析误区, 所以任何技术指标不能孤立的使用。-MACD indicator (Moving Ave
MMusic
- 改进双向空间平滑music算法 7阵元等距阵波达方向估计(d=λ/2),2信源, 4个子阵(4阵元) 最小范数-failed to translate
grnnpredict
- 对GRNN的进行改进,用来做预测,其中对于每一组输入向量给其一个平滑因子,预测的效果不错-Improvements on the conduct of GRNN, used for prediction, in which each set of input vectors for a smoothing factor to its forecast good results
matlab
- matlab 的二次指数平滑法程序(Exponential Smoothing,ES) 希望对大家会有用-matlab secondary exponential smoothing procedure (Exponential Smoothing, ES)
MATLAB
- 利用matlab自带的一些程序,编写的一些滤波程序。包括线性平滑滤波、中值滤波、状态统计滤波等。-Matlab comes with some procedures, the preparation of some of the filtering process. Including linear smoothing filter, median filter, the state statistical filtering.
More-practical-5-matlab-code
- 比较实用的5个matlab代码:图像反转,灰度线性变换,非线性变换,直方图均衡化, 线性平滑滤波器-More practical 5 matlab code: Image is reversed, gray linear transformation, a nonlinear transformation, histogram equalization, linear smoothing filter
数字信号MATLAB重叠相加
- 数字信号处理,重叠相加法对输入的音频信号进行平滑滤波。(Digital signal processing, overlapping addition to the input audio signal smoothing filtering.)
1.MUSIC算法MATLAB程序
- 阵列信号处理,波达方向DOA估计的经典算法,以及其空间平滑算法(Array signal processing, direction of arrival, DOA estimation, classical algorithm)
5.空间平滑MUSIC算法的MATLAB程序
- 空间平滑MUSIC算法用于估计阵列信号,处理阵列信号的协方差矩阵(MATLAB is used to develop the system model of array signal processing, such as the correlated signals, the error of amplitude and phase.)
基于matlab
- 可以用来拟合并平滑光谱曲线,并寻找光谱峰值,不适合初学者(It can be used to plot smooth spectral curves, and to find spectral peaks that are not suitable for beginners)
matlab中对红外光谱的预处理代码
- matlab中对红外光谱的预处理代码,源代码 包括 对红外光谱的平滑处理、一阶求导 、二阶求导等。以及 回归分析(MATLAB in the infrared spectrum pretreatment code, the source code, including the smooth processing of infrared spectrum, first derivative, two derivative, etc.. Regression analysis)
S-G平滑
- 光谱信号通用的平滑去噪算法,易学易用,是MATLAB文件(Spectral signal universal smoothing denoising algorithm, easy to learn and easy to use, is the MATLAB file)
平滑转换回归模型
- 平滑转移回归模型的一些资料和程序matlab程序(Smooth transition regression model)
MATLAB实用源代码
- 1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器 7.用Sobel算子和拉普拉斯对图像锐化:8.梯度算子检测边缘 9.LOG算子检测边缘 10.Canny算子检测边缘 11.边界跟踪 (bwtraceboundary函数)12.Hough变换 13.直方图阈值法 14. 自动阈值法:Otsu法 15.膨胀操作 16.腐蚀操作 17.开启和闭合操作 18.开启和闭合组合操作 19.形态学边界提取 20.形态学骨架提取 21.直接提取四个顶点坐标
matlab实用源代码
- 1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器(1. image inversion, 2. gray linear transformation, 3. nonlinear transformation, 4. histogram equalization, 5. linear smoothing filter, 6. median filter)
数字图像处理-matlab代码
- matlab使用代码,包括图像读取及灰度变换,图像旋转,边缘检测,直方图均衡化,线性平滑滤波器等(Matlab uses code, including image reading and gray scale transformation, image rotation, edge detection, histogram equalization, linear smoothing filter, and so on)
