搜索资源列表
work.rar
- 信号的FFT分析 利用FFT实现两序列的线性卷积。,FFT implementation using the linear convolution of two sequences
Graphics4
- 图形算法合集4：快速线性插值、半色调技术、使用lookup查找表的快速卷积、Nurbs曲面三角化等等。-Graphical Collection 4: rapid linear interpolation, halftoning techniques, the use of look-up table lookup fast convolution, Nurbs surface triangulation and so on.
Conv
- This the code about convolution-This is the code about convolution
Image_processing_matlab
- 上课时做的matlab图像处理实验，包括卷积，拉普拉斯变换，罗伯特算子，种子算法，-Matlab class to do the image processing experiments, including convolution, Laplace transform, Robert operator, seed algorithm, and so on
convolve
- Convolution Filter 中文叫濾鏡的東西 可以改變圖檔的樣子的-Convolution Filter to alter images
2009.0423
- 传统的边缘检测方法是对原始图像中像素的某小邻域来构造检测算子，它是采用锐化算子(如梯度算子、 拉普拉斯算子)进行的。图像的边缘检测是通过模板作为核与图像中的每一个像素点做卷积和运算，然后选取合适的阈值以提取边缘。-Traditional edge detection method is the original image in a pixel neighborhood operator to construct, it is a sharpening operator (such as the
line_sobel
- Canny进行边缘检测，得到图像的边缘，然后sobel算子对图像边缘进行卷积，然后用Hough变换进行直线提取。-Canny edge detection to obtain the edge image, and then sobel edge operator for convolution, and then use the Hough transform for straight line extraction.
1111
- 数字图象处理教程 INTRODUCTION 4 DIGITAL IMAGE DEFINITIONS 5 COMMON VALUES 6 CHARACTERISTICS OF IMAGE OPERATIONS 7 TYPES OF OPERATIONS 7 TYPES OF NEIGHBORHOODS 8 VIDEO PARAMETERS 9 TOOLS 9 CONVOLUTION 10 PROPERTIES OF CONVOLUTION 10 FOUR
dftconv
- 数字信号处理：实现对32点矩形序列和x(n)=n+1序列分别进行DFT，两者线形卷积，原序列补点至63点后的DFT和对DFT乘积的IDFT。显示为数值和坐标轴中的图像。vista系统不能看图。在win-c下编译，c语言-Digital signal processing: to achieve 32 points, rectangular sequence and x (n) = n+1 sequences were carried out DFT, linear convolution bet
designoflinearfiltering
- 滤波器的设计 线性滤波 卷积与相关 imfilter 滤波函数 预定义滤波 FIR 滤波器的设计 FIR 滤波器基础 计算二维频率响应 计算期望频率响应矩阵 频率变换法 频率采样法 窗函数法 -The design of linear filtering, convolution filter and associated filtering function imfilter predefined filter F
Convolution
- 含有多种卷积核达到图像模糊，低通、高通滤波，边缘检测等目的，并且可自定义卷积核。-Contains a variety of convolution to the image fuzzy, low pass, high pass filter, edge detection purposes, and can be customized convolution.
Convolution
- VC++开发的图形处理程序，可进行图形区域处理，有模糊图像、锐化图像、Laplacian边缘增强，梯度方向边缘增强，平移差分边缘增强等功能，有详细源码解释-VC++, graphics processing, graphics area can be dealt with fuzzy images, sharpening images, Laplacian edge enhancement, gradient direction of edge enhancement, edge enhance
ConvolutionCUDA
- Convolution filtering is a technique that can be used for a wide array of image processing tasks, some of which may include smoothing and edge detection. In this document we show how a separable convolution filter can be implemented in NVIDIA CUD
Bilinear-interpolation-and-cubic-convolution
- 二次线性插值和三次卷积插值,高质量图像缩放技术之一，文中有大量代码，实用性很强。-Bilinear interpolation and cubic convolution，is one of Image scaling technology
Convolution
- 图像处理中的统一卷积核 能够实现卷积的计算 包含工作站 源码。- image processing convolution. calculation of the convolution. can be achieved include workstations source.
convolve2
- CONVOLVE2可以用于任何CONV2使用，采取同样的参数并返回一个小的公差范围内同样结果。加速计算是通过使用面膜中的奇异值分解，表示为外产品总结一下。这些都可以有效地计算与行和列向量的卷积。 CONV2是用来从事这项运动。 可分面具是一个特殊情况，并受CONVOLVE2处理多达FILTER2一样。许多不属于其他口罩可分低等级（如Gabor函数口罩），并更有效地处理CONVOLVE2。 该功能也将计算出降秩逼近一个给定的面具如果需要的话，将使用此是否会加速计算。一个额外
smoothing-using-convolution-kernels-
- 最主要的是采用卷积核来进行图像的低通滤波，进行平滑处理。-Most important is the use of convolution kernels to the image of the low-pass filtering, smoothing.
convolution
- This code is for convolution. You can use it for image convolution
Convolution
- matlab 编写的离散和连续函数的卷积计算，可控制幅值、频率、相位等参数，有较好的图形界面。-Discrete and continuous function convolution calculation,written in Matlab. Parameters such as amplitude, frequency, phase can be changed, and there is a good graphical interface.
2-d-convolution
- 二维卷积，结合数字图像处理中的卷积核思想理解-2 d convolution.With digital image processing of convolution nuclear thought understanding