搜索资源列表
noise
- 1. 用 butterworth和理想低通滤波器对受椒盐噪声和高斯噪声污染的图像进行平滑处理, 计算平滑前后的PSNR(峰值信噪比). 2. 用 3x3邻域平均平滑和3x3中值滤波对受椒盐噪声和高斯噪声污染的图像进行平滑处理, 计算平滑前后的PSNR(峰值信噪比). 3. 用 roberts算子和Laplace算子对一图像进行锐化处理, 得到其边缘二值图像.-Salt and pepper noise and Gaussian noise images with butterworth
ls
- Laplace算子作用于图像上，算子的元素可以修改-Laplace operator processed digital image
picturesharpen
- 代码实现对图形的锐化处理，具有图形界面按键选择Roberts交叉算子、Sobel算子、Laplace边缘增强算子对图像进行锐化处理。-failed to translate
Sobel-operator-and-Laplace
- 运用Sobel算子和拉普拉斯算子对图像进行锐化处理-Use Sobel operator and Laplace operator image sharpening
imagetest
- 边缘检测，laplace算子sobel算子等-Edge detection laplace operator sobel operator, etc.
Image-processing
- 图像处理程序，集成了Sobel算子边缘检测、Laplace算子边缘检测、Canny算子边缘检测、直方图、Hough线变换、Hough圆变换、缩放、旋转、腐蚀等功能-Image processing program,including functions of Sobel edge detection operator, Laplace operator edge detection, Canny edge detection operator, histogram, Hough transfor
lap-ruihua
- 采用laplace算子进行边缘检测，C语言-laplace edge detection
ds
- 位图图像处理滤波，二值化还有灰度共生举证，sobel prewitt算子laplace算子robot算子，生成bmp图像-Bitmap image processing filter, binarization gray co-occurrence of proof, sobel prewitt operator laplace operators robot operator generated bmp image
bianyantiqu
- 常见的几种边缘提取方法，含Roberts算子，Sobel算子，prewitt算子，Gauss-laplace算子，canny算子，和kirsch边缘检测。-Several common edge extraction method with Roberts operator, Sobel operator, prewitt operator, Gauss-Laplace operator, canny operator and the kirsch edge detection.
ImageEdgeDetec
- 基于SystemGenerator的图像边缘检测，分别有三种检测模式Sobel，Laplace以及Gauss—Laplace算子方式。成功在XilinxFPGA上验证，附带网表。-Three detection modes Sobel, Laplace and Gauss-Laplace operator image edge detection based on SystemGenerator. Success in XilinxFPGA verify with netlist.
test1_2
- 用matlab实现图像增强：均衡化，基于laplace算子，梯度法的图像增强-Image enhancement: equalization, laplace operator, gradient method-based image enhancement using matlab
project3
- opencv图像边缘检测，包括roberts，sobel，prewitt和laplace算子-opencv image edge detection, including roberts, sobel, prewitt and laplace operator
matlab_Fourier.txt
- Fourier变换在图像的处理上的有重要的作用，Sobel算子，Prewitt算子,Roberts算子，Laplace算子和Canny算子运算也是常用的图像边缘提取方法。-Fourier transform in image processing on an important role, Sobel operator, Prewitt operator, Roberts operator, Laplace operator and Canny operator op is also commo
sobel_prewitt_Laplace_edge-detection
- 利用的是sobel算子，prewitt算子以及laplace算子进行的边缘的提取操作。 每种算子用一个函数。最后的main函数调用各个函数完成边缘提取。 -Use the sobel operator, prewitt operator and laplace operator for edge extraction operation. Each operator with a function. The last main function call to complete each
Sobel-and-laplace-image-sharpen
- 用Sobel算子和拉普拉斯对图像进行锐化-soble and laplace image sharpen
CVLaplace
- 使用QT和opencv2.4实现 Laplace算子-QT and opencv2.4 achieved using Laplace operator
laplace
- 在matlab中利用拉普拉斯算子进行图像的锐化，并显示-Laplace operator in matlab for image sharpening, and display
DIP-Spatial-filtering-(USM-Sobel)
- 本文主要探讨了中值滤波以及高斯滤波两个空间低通滤波器，结合unsharp masking,、Canny 算子、Sobel算子、以及Laplace算子研究了高通滤波器的特性，掌握了边缘检测技术的原理，并对这一系列技术进行了对比。 doc文档最后附有USM、Sobel等算子实现的matlab源代码-This paper discusses the median filtering and Gaussian filtering both spatial low-pass filter, combi
digital-image-processing
- DIP_exp1. 图象统计参数：最大、小值，均值，直方图统计； DIP_exp2. 对比度增强：直方图均衡，灰度拉伸； DIP_exp3. 图象几何变换：旋转，平移，缩放； DIP_exp4. 图象线性变换：FFT，DCT； DIP_exp5. 图象平滑：中值滤波，均值滤波； DIP_exp6. 图象锐化: Sobel算子，Laplace算子；-. DIP_exp1 image statistical parameters: maximum, minimum value,
test
- laplace 算子的应用，主要用于计算图像的二阶梯度-second-order gradient laplace operator applications, mainly used in the calculation of the image