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并行图像细化算法和C代码实现
- 图像细化一般作为一种图像预处理技术出现,目的是提取源图像的骨架,即是将原图像中线条宽度大于1个象素的线条细化成只有一个象素宽,形成 骨架 ,形成骨架后能比较容易的分析图像,如提取图像的特征.-image thinning as a general image preprocessing technologies emerging, is the source of images from the frames, that is, lines of the original image width
Thinned
- java开发的二值图像细化算法程序,能够从二值图像中提取图像骨架-java development of the binary image thinning algorithm procedures, from the binary image extracted image skeleton
wordrecmatlabbyrf
- 一个字符识别的matlab程序,包括细化,骨架提取,轮廓匹配等功能。-a Character Recognition of Matlab procedures, including thinning, skeleton extraction, contour matching function.
qubian
- 该程序具有滤波(锐化,平滑),颜色明暗度变化,腐蚀,骨架化,细化等功能-the procedures filter (sharpening, smoothing), the changes color shading, corrosion, skeleton, thinning functions
imagethining.rar
- 图像细化 (Image Thinning),一般指二值图像的骨架化(Image Skeletonization) 的一种操作运算。 一个图像的骨架由一些线和曲线(比较理想的是单像素宽度),骨架可以提供一个图像目标的尺寸和形状信息,因而在数字图像分析中具有重要的地位,图像细化(骨架化)是进行图像识别、线条类图像目标分析的重要手段。 本文将探讨骨架的一些性质,给出如何判断一个像素是否属于图像目标的骨架,最后将给出获得图像目标骨架的基本算法。,Image Thinning (Image T
skeleton.rar
- 一个用opencv编写的骨架提取的程序,主要原理是基于距离变换,鲁棒性很高,里面附了多个测试图片,Opencv prepared with a skeleton extraction procedure, the main principle is based on the distance transform, robust high, which is attached a number of test pictures
AdvMorph
- 用OpenCV实现的Matlab中形态学细化、提取骨架、收缩算法。测试效果与Matlab相同。-Algorithms of morphological thinning,Skeleton and Shrink,ported from Matlab to OpenCV.
030103
- 细化广泛应用于图像处理与模式识别。从细化得到的骨架不但保持了原图像的几何和拓扑特征,而且更重要的 是减少了图像的冗余。细化算法多种多样,本文介绍了一种简单但却具备其它算法优势的细化算法。本算法仅使用几 条简单的规则来决定是否删除像素点,以达到细化的目的。经计算机模拟该算法对汉字的处理过程,证实其快速且易于 实现。 -Thinning is widely used in image processing and pattern recognition. Skeleton obtai
BCB6
- 图像细化一般作为一种图像预处理技术出现,目的是提取源图像的骨架-Image thinning generally occurs as an image pre-processing techniques aimed at extracting the skeleton of the source image
ps
- 细化算法有很多,我们在这里介绍的是一种简单而且效果很好的算法,用它就能够实现从文本抽取骨架的功能。我们的对象是白纸黑字的文本,但在程序中为了处理的方便,还是采用256级灰度图,不过只用到了调色板中0和255两项。-There are many thinning algorithms, we have presented here is a simple but very effective algorithm, it can be achieved with the text extracted
MathImage
- 《VC数学形态学及其应用》的源代码,文件时完整的,可以打开。有腐蚀、膨胀、骨架提取(即细化)等形态学处理。-" VC mathematical morphology and its applications," the source code, file, complete, and can be opened. Corrosion, swelling, skeleton extraction (ie, thinning), etc. morphology processing
xihua
- 采用索引表细化算法,对图像进行细化处理,用于图像的骨架提取,附加一个霍夫变换检测直线-Thinning algorithm using an index table, refine the image processing for image skeleton extraction, attach a Hough transform line detection
some-examples
- 一些matlab图像图像处理例程,骨架,灰度图像梯度,凸壳,细化.-Some image image processing matlab routines, skeleton, grayscale gradient, convex hull, thinning.
ImageBinaryzation
- image_binaryzation.m : 图像二值化主函数,调用otsu、kittler otsu.m : 类判别分类法(otsu全局二值化算法) kittler : 最小分类错误(minimum error thresholding)全局二值化算法 image_refining.m : 图像细化主程序,调用otsu、refining refining.m : 计算骨架的一种实用方法对图像进行细化 coins.bmp lenna.bmp woman_
skeleton
- 细化算法通常和骨骼化、骨架化算法是相同的意思,也就是thin算法或者skeleton算法,该代码细化效果不错-Louisa Lam, Seong-Whan Lee, Ching Y. Suen,“Thinning Methodologies-A Comprehensive Survey ”,IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, VOL. 14, NO. 9, SEPTEMBER 1992
Skeleton-extraction
- 利用形态学的腐蚀运算提取图像边界 编写细化算法提取骨架的程序-Using morphology corrosion operation to extract image edgePreparation of thinning algorithm to extract the skeleton program
qubian
- 该程序具有滤波(锐化,平滑),颜色明暗度变化,腐蚀,骨架化,细化等功能-the procedures filter (sharpening, smoothing), the changes color shading, corrosion, skeleton, thinning functions
document_for_pic_thin
- 基于Opencv和VC6.0的图像细化,可以用来提取手势骨骼,已经处理成子函数,可直接调用。给做手势识别的朋友一些参考-Based on Opencv and VC6.0 image thinning, gestures can be used to extract the skeleton has been processed into a subroutine can be called directly. Gesture recognition to a friend some refer
thinImage
- 二值图像的骨干化处理,能够不改变原有图像的形状特征将其进行细化。代码中白色像素点为被细化的像素点。-Using Thinning skeleton,the skeleton of binary image can be well extracted . srcimage isinput image, where the white pixels is the feature to be refined.
实验报告7-马杰民1030514432
- 1. 在GUI中,实现图像的阈值分割(交互式、迭代法)、区域生长。 2. 在GUI中,,实现二值图像的膨胀、腐蚀, 比较'结构元素类型为:square,line, diamond, disk等的区别。 3. 在GUI中,实现二值图像的开运算、闭运算。 4. 在GUI中,实现二值图像的形态学应用: 边界抽取 (boundary extraction) 区域填充 (region filling) 细化 (thinning) 粗化 (thickening) 骨架 (skeletons) 修剪 (pr