搜索资源列表
sobel_eml
- 基于Sobel算子的图像边缘检测代码程序,保证可以正常运行-Sobel operator image edge detection code procedures to ensure the normal operation
image_pro_3_hjs
- 用Matlab实现的空域综合增强图像,包括拉普拉斯算子,Sobel算子等-Integrated enhanced image using Matlab airspace, including the Laplace operator, Sobel operator
Canny
- canny算子, 是图像处理中的算子,灰度图像sobel算子处理效果图,主要用作边缘检测。-canny operator, the operator in image processing, grayscale images sobel operator treatment effect diagram, is mainly used for edge detection.
EdgeDet
- 数字图像边缘检测,Prewitt算子,sobel算子,laplacian算子,实现方法-Digital image edge detection, Prewitt operator, sobel operator, laplacian operator method
license-plate-recognition
- 本程序采用一种基于垂直Sobel算子检测边缘和投影法的车牌定位方法,根据车牌区域竖直纹理突出的特点,利用Sobel垂直算子提取边缘,然后投影得到车牌的水平投影图,利用水平投影图分割出车牌,再运用膨胀运算进行车牌垂直定位。利用旋转投影法寻找车牌倾斜角度,然后用双线性插值进行车牌图像倾斜矫正。对经过精定位的车牌利用垂直投影法,找出各个字符的中心点,根据字符中心点位置进行切割。同时将切割出来的图片与数据库中的每张模板图片进行减法运算,计算该图片与模板的均方误差,其均方误差最小的模板即为识别出的字符。-
shibie
- 图像处理与识别,包括滤波,二值化,边缘检测(sobel算子,canny算子等等)-Image processing and recognition, including filtering, binarization, edge detection (sobel operator, canny operator, etc.)
bianyuanruihua
- 该程序是基于MATLAB的边缘锐化程序,程序内含有SOBEL算子锐化,Laplacian算子锐化。-The program is based on the the MATLAB edge of sharpening program, the program contains SOBEL operator sharpen, Laplacian operator sharpening the.
edge
- C++编程,使用不同算子提取图像边缘,Sobel算子,Robot算子,拉普拉斯算子等-C++ programming, image edge extraction using a different operator, Sobel operator, Robot operator, Laplacian, etc.
image-processing
- 见数字图像处理书上对于骨骼的处理,利用多种算子,如拉普拉斯算子,sobel算子,锐化以及幂律变换等-See bone processing for digital image processing books, using a variety of operators, such as the Laplace operator, sobel operator, sharpening, and power-law transform
Digital-Image-Processing
- 1 打开一个BMP文件,将其局部区域的灰度值进行改变,另存为一个新的BMP文件,要求显示出原BMP图像和新BMP图像。 2.编程实现图像傅立叶高通、低通滤波。 3.打开一幅图像,添加椒盐、高斯噪声,然后使用邻域平均法、中值滤波法、K邻近平均法进行平滑 4.打开一幅图像,利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化,并比较结果。 5.编写一个程序,对输入的图像进行哈夫曼编码,显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像
edge_detection
- 透过Sobel算子以及LoG做边缘检测。 Sobel算子使用3×3大小的mask进行,分别做出4个方向(0°,45°,90°,135°)的边缘。-Through the Sobel operators and LoG to implement edge detection.
Gradient
- sobel算子求出图像梯度,本程序中采用的是红色通道,可应用在抠图,目标提取-get the gradient of the image wiht sobel
Segment
- 基于vs开发的图像分割技术,包括区域生长,sobel算子等一些边缘检测算法-Vs developed based image segmentation techniques, including regional growth, sobel operator edge detection algorithm
Edge_Detect
- 图像边缘分割sobel算子等算法的边缘提取,效果较好。-Edges of the image segmentation
imagetest
- 边缘检测,laplace算子sobel算子等-Edge detection laplace operator sobel operator, etc.
sobel2
- 新的sobel算子的FPGA实现。使用verilog语言,并调试通过~-The sobel operator new FPGA implementation. Verilog language, and debugging through to
sobeledge
- sobel算子 检测图像边缘。 matlab 程序-sobel operator to detect the edges of the image. matlab program
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
zhiwen_fangxiangtu
- 指纹方向图的计算,采用sobel算子,能计算出每个点的方向-Fingerprint pattern calculated using sobel operator, direction can be calculated for each point
EDS
- 分别利用 Roberts、Prewitt和 Sobel 算子对原图像进行边缘检测和锐化。-Respectively use Roberts, Prewitt and Sobel operator on edge detection and sharpening the original image.