搜索资源列表
VCIMAGE
- 频域的图像增强VC代码实现:理想,高斯,巴特沃思高通/低通滤波函数代码
spetial_image_enhancement.rar
- 分别通过高斯低通滤波,梯度运算和拉普拉斯算子对图像进行增强。含有GUI操作界面,Through Gaussian low-pass filtering, the gradient operator and Laplacian image enhancement. Contains a GUI interface
DPAU.rar
- VC实现十倍频程坐标下画高通,低通,带通等音频滤波曲线,并实现鼠标拖动.,VC achieve 10 octave coordinates Qualcomm painting, low-pass, band-pass, such as audio filtering curve, and drag the mouse to achieve.
doimage
- 具有邊緣檢測,高通.低通濾波一些影像的功能處理-With edge detection, high-pass. Low-pass filtering function of a number of image processing
LowpassFiltering
- 本实验要求要求实现高斯低通滤波器的程序,并设定截至频率半径为15时得到如课本上图4.18图c的图。使低频通过而使高频衰减的滤波器成为低通滤波器,被低通滤波的图像比原始图像少一些尖锐的细节部分。本实验就是设计实现高斯低通滤波器。-Requirements of this experiment requires low-pass Gaussian filter procedure and set the frequency up to a radius of 15 textbooks, such a
imageprocessing
- 包括了几种最常见的滤波器的设计(高通低通都有),还有边缘检测,直方图均衡化,FFT变换等。-Includes several most common filter high-pass low-pass design (have), and edge detection, histogram equalization, FFT transformation, etc.
GLPyramid2
- 多尺度图像技术指对图像采用多尺度的表达,并在不同尺度下分别进行处理,也称多分辨率技术 金字塔是一种有效的多尺度表达结构 构建高斯金字塔和拉普拉斯金字塔 高斯低通滤波器 对应高斯金字塔中相邻两层图像差的带通滤波器 -Multi-scale imaging technology refers to the image using multi-scale expression, and in different scales, respectively, for pro
gslbq
- 高斯低通,高斯高通滤波器。matlab实现,用于图像平滑处理,去噪,和锐化。-gaosi,filter。
Gaussian_Lowpass_Filter
- 二阶高斯低通滤波器,实现对图像的平滑处理,-Gaussian second-order low-pass filter, to achieve the smoothing of images,
low pass filter
- 理想,Buuterworth 高斯低通滤波-Ieal, butterworth gaussian low pass filter
Filter
- 包含高斯低通滤波和拉普拉斯高通滤波,及综合滤波的效果。含GUI操作界面-Contains the Gaussian low-pass filtering and Laplacian high-pass filtering, and integrated filtering effect. With GUI interface
imageview
- 基本的数字图像处理,包括图片翻转,高通低通滤波,直方图处理等-Basic digital image processing, including image reversal, high-pass low-pass filtering, histogram processing
Wavelets
- 图像的打开,关闭,显示,然后进行小波处理,高通 低通滤波等处理-Images of open, closed, displayed, and then wavelet processing, high-pass low-pass filtering processing
ex9_7
- 通过图像的载入,实现高通低通滤波的功能,滤波代码,有些自己也不太懂-image filter afgerfegtrhwergvtrnbhtrdvfbhrftgre
lvboqi
- 低通和高通滤波器的源码,采用FFT方法,输出归一化系数 -Low-pass and high-pass filter of the source, using FFT methods, the normalized output coefficient
smooth
- 图像平滑与去噪,包括均值滤波,中值滤波,灰度形态学滤波,高斯低通滤波,统计滤波等-Image smoothing and denoising, including the mean filter, median filter, grayscale morphological filtering, Gaussian low-pass filtering, statistical filtering
WaveletsandFilter
- 几款经典的图像小波变换和高通低通滤波变换算法的VC实现!-Several classical wavelet transform and high-pass low-pass filter transform algorithm of the VC to achieve!
frequency
- 用傅里叶变换对图形进行变换,然后用高斯低通、高通滤波器对图像进行去噪-Fourier transform graphics transform, and then use Gaussian low-pass, high pass filter for image denoising
matlab
- 小波图像处理,利用matlab程序编辑,图像的高通低通滤波-Wavelet Image
傅里叶谱与频域低通滤波
- 傅里叶谱与频域低通滤波 (a)从图书网站下载图4.41(a)并计算其(居中)傅里叶谱。(b)显示频谱。(c)在等式(4.8-7)中实现高斯低通滤波器。您必须能够指定结果2D函数的大小,M x N。此外,您必须能够指定高斯函数的中心位置。(d)从图书网站下载图4.41(a),并对其进行低通滤波,以复制图4.48中的结果。(Fourier Spectrum and Lowpass Filtering in Frequency Domain (a) Download Fig. 4.41(a)