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pictures
- 利用fortran 進行sobel 圖像邊緣化 這是我寫的第一個程式
edgedetection
- this a matlab code that find edge detection for sobel -this is a matlab code that find edge detection for sobel
deer
- 图像分割边缘检测 纹理检测 具体手指检测边缘检测 canny log sobel -image segmentation and edge detection
WaveletTransform
- 边缘是图像中最重要的信息,是模式识别、图像分 割以及场景分析的重要基础。边缘检测是图像处理领 域一项重要的技术和任务。图像中边缘通常解释为灰 度值有突然改变,像素梯度具有局部极大值。很多经 典的边缘检测算子如:Roberts, Sobel, Prewitt, Frei- Chen和Laplacian等,均以图像局部区域特征与特定 边缘模式匹配为基础,定义数个方向导数模板(一般为 窗口),将图像与模板进行卷积运算实现边缘检测。它 们具有实现简单,速度快速,易于应用
waveletanalysis
- 边缘是图像中最重要的信息,是模式识别、图像分 割以及场景分析的重要基础。边缘检测是图像处理领 域一项重要的技术和任务。图像中边缘通常解释为灰 度值有突然改变,像素梯度具有局部极大值。很多经 典的边缘检测算子如:Roberts, Sobel, Prewitt, Frei- Chen和Laplacian等,均以图像局部区域特征与特定 边缘模式匹配为基础,定义数个方向导数模板(一般为 窗口),将图像与模板进行卷积运算实现边缘检测。它 们具有实现简单,速度快速,易于应用
Body
- 医学图像处理,包括拉普拉斯变换,锐化,sobel变换,均值平滑滤波,伽马校正等。-Medical image processing, including the Laplace transform, sharpen, sobel transformation mean smoothing filter, and gamma correction.
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
digital_image_processing
- 利用拉普拉斯增强法和sobel gradient 法对图像进行处理-Laplace Enhancement Act and the the sobel gradient method for image processing
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
sobel_eight_direction
- 八方向的sobel 边缘检测,源码实现,在C++平台-Eight directions sobel edge detection, source to achieve in C++ platform
Opencv-sobel-noise
- 实现了椒盐噪声添加,滤波处理,并进行了图像锐化-implement the noise addtion and image process related to opencv tutorial
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
bianyuanjiance
- Matlab常用的几种边缘检测算法,适合初学者,有SOBEl,CANNY,等-Matlab commonly used several kinds of edge detection algorithm, is suitable for beginners, there are SOBEl, CANNY, etc
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.)
bmp
- bmp文件的操作,旋转,转化为灰度图像,显示灰度图像,图像平滑,sobel化等-bmp file operation, rotate, grayscale image display grayscale images, image smoothing, sobel
EdgeContour
- 数字图像处理之边缘检测,包括ROBERT\SOBEL\傅立叶-Digital image processing edge detection, including robert\sobel\ Fu Liye
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.