资源列表
Tschebyscheff
- Tschebyscheff滤波器设计,包括零极点分布,幅值相位的关系。
Parabolic
- 可以画出一个象限的抛物线,横轴和纵轴可以设置。-Can draw a parabola quadrant, distrbution can set.
yizhi
- 利用小波分析中的小波抑制对信号进行处理,出去噪声和振动对信号的影响,得到源信号。-The use of wavelet analysis wavelet inhibition of signal processing, the signal out of noise and vibration on the impact to be the source signal.
Leefilter
- 本程序是关于Lee滤波的matlab程序,可用于图像处理-matlab code of Lee filter which can be used to image processing
DFT_and_DCT
- 对一幅图像进行DCT与DFT变换,分析变换后的高低频分量系数-DCT and DFT on an image, analysis of high frequency components of the transformed coefficient
test_wa2_denoising
- 波原子理论进行数据 图像去噪处理的源码实例- wave atoms denoise source
erzhituxianghua
- 进行图像二值化的实现 希望对大家有所帮助 有用的就下载吧-Binarization of the image we want to help to achieve useful to download it
getmeanshiftsegment
- 一个均值漂移的算法,用于彩色图像分割的,有一定的调整-mean shift set color image
Rotate
- 自己用matlab写的图像旋转程序,能够实现0-360度旋转。有详细注释。-Own written with matlab image rotation program, to achieve 0-360 degree rotation. There are detailed notes.
t4_4
- 利用离散余弦变换函数(dct2和idct2)模拟JPEG压缩过程。 对“lena.bmp”做压缩,观察压缩效果。(JPEG压缩过程: 首先把原始的图像划分为8×8的子图像,然后利用dct2分别 对各个子图像进行离散余弦变换,对变换系数仅保留左上角15个值, 然后利用这15个系数进行离散余弦反变换重新得到各个子图像,再 将子图像拼接成完整图像) -Using discrete cosine transform function (dct2 and idct2) analog JPEG co
ABC
- 基于C++的可移动笑脸源程序(推荐新手下载)-Based on C++ source code movable smiley (recommended for new users download)
Fraunhofer
- 经典衍射之Fraunhofer diffraction的matlab实现,该程序可作为其它二维傅里叶分析的基础代码。-Fraunhofer diffraction, which is one of the classical diffractions, can be implemented by matlab. The program code can be used as the basis of other two-dimensional Fourier analysis.