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1FFTPwavelet
- 实现一维傅里叶变化和小波变化，对图像进行压缩，实现图像空域到频域变换以及提取细节分量和亮度分量。-To achieve one-dimensional Fourier transform and wavelet transform for image compression, image spatial to the frequency domain transform and extract the detail component and the luminance component.
FT
- 傅里叶空间载波法，通过提取干涉图像的正1级频谱进行傅里叶逆变换然后实现干涉条纹的相位恢复。-phase retrivaling
MATLAB
- matlab开发环境，．编程实现二维DFT的变换，并与标准函数结果fft2进行比较，基本傅里叶、离散余弦变换，空域（完成两个程序） 增强噪声后再进行处理，利用标准函数，求图像阈值分割、边缘检测的基本使用（lena256.bmp，方法：graythresh、edge），求分水岭，利用标准函数dwt2、idwt2分解图像man_pic.jpg，基本 BP-BPbase1 -matlab development environment. Programming dimensional DFT
DigitalImiageProcessing
- 基于VC的数字图像处理源代码，其中有多种重变换，从最基本的二值化到波变换、傅里叶都有.-VC-based digital image processing source code, which has a variety of important transformations, from the most basic to the binary wavelet transform, Fourier has
image-processing-method
- 这是一个关于图像处理课程的综合性程序，囊括了图形变换（傅里叶正反变换和离散余旋正反变换）、灰度变换（线性拉伸、直方图均衡）、图像增强（中值滤波、均值滤波以及梯度锐化）、代数运算（两幅图像之间的相加减）、图像分割（Roberts算法、Sobel算法、Laplacian算法以及区域生长）、图像转换（灰度化和二值化）等。-It is a comprehensive program for image processing programs, to include graphics transforma
MATLAB-GUI-SHEJI
- 利用MATLAB中的GUI（图形用户界面），实现图像的灰度化，直方图，图像的错切变换，直方图均衡化，量化图像及图像的傅里叶频谱，是效果更加明显。-In MATLAB GUI (graphical user interface), to achieve graying, histogram, image conversion cut the wrong image, histogram equalization, quantized image and the image of the Fouri
Fresnel-hologram
- 目前生成全息图主要有傅里叶和菲涅尔变换，此代码为利用菲涅尔变换将二维图片生成菲涅尔全息图，以达到图像加密的功能。-The current generated hologram mainly Fu Liye and Finel transform, the code for the use of Finel transform two-dimensional images generated Finel hologram, in order to achieve the function of i
Ideal-low-pass-filtering
- 这是理想低通滤波器对图像进行滤波，包含滤波器的行数以及傅里叶逆变换-This is an ideal low pass filter for filtering the image, the number of rows including a filter and inverse Fourier transform
FULIYE
- 图像处理 实现傅里叶快速变换图像处理图像处理实现傅里叶快速变换-Image Processing achieve fast Fourier Transform Image Processing achieve fast Fourier transform
Fourier-Mellin-transform(FMT)
- 包含已提取过ROI的MSTAR的图像数据，可以用来作为目标识别的很好数据资源；包含傅里叶梅林变换提取不变特征的MATLAB程序-Containing the extracted image data of ROI MSTAR it can be used as a target to identify good data resources contains Fourier Mellin transform to extract invariant features of MATLAB pro
GSalgorithm
- 实现计算全息中基本的GS算法的matlab代码，包括图像读取显示及傅里叶相位变换的功能。-Implement GS algorithm matlab procedures, including the image reading display and Fourier Transform and phase function
zuoye1
- imadjust()对数字乳房X射线图像做变换、傅里叶频谱进行对数变换及直方图相关-imadjust () for digital X-ray image of the breast do transform, the Fourier spectrum logarithmic transformation and histogram related
CH11
- 重点分析信号在时域中为矩形脉冲具有sinc函数的特点，以此为基础，探讨小波和傅里叶之间的变换关系，既是小波与傅里叶分析基础,也是图像处理方面的资料-Key analytical signal in the time domain characteristic of a rectangular pulse having a sinc function as a basis to explore the relationship between wavelet and Fourier transfo
IFFT2
- 用于灰度BMP图像的二维快速傅里叶反变换，将频谱信息转化为图像-Two-dimensional inverse fast Fourier transform for gray-scale BMP images, transforming spectral information into images
unwraping-phase-of-FTP
- 傅里叶轮廓变换术，通过单幅条纹图像提取相位，最后根据上述信息，模拟曲面轮廓-Contour Fourier transform technique, through single stripe image extraction phase, the last light of the above information, an analog surface profile
代码
- 图像的预处理，图像分割和服装轮廓提取。其中 服装图像分割包括灰度线性变换、Otsu阈值分割和一系列形态学处理;轮廓提取 包括Canny算子边缘检测和频域的傅里叶滤波。(Image preprocessing)