搜索资源列表
haijian
- 多边形裁剪是逐次多边裁剪法，它的基本思想是以窗口的四条边界线单一逐次对多边形裁剪-polygon clipping is Successive multilateral cutting, its basic idea is a window four successive boundaries of a single polygon clipping
boundaries
- 边缘检测matlab源代码，不同于一般的方法，效果很好-edge detection Matlab source code, unlike the usual way with good results,
tubao
- 输入一个二维的点集数组，然后就能将此点集的边界算出来，点集的边界分为凸多边形边界和凹多边形边界，实现凸多边形和凹多边形边界类，任意一个都行！-Enter a two-dimensional array of point set, and then will be able to set boundaries calculated, the boundary point set is divided into convex polygon concave polygon boundaries an
tuxiangfenxi
- 很好的进行了图像轮廓和边界的分析 ，绝对正确。-Very good for the image contours and boundaries of the analysis, absolutely correct.
tan
- 图像分割，具体算法参考一下论文 Zhi-Gang Tan， Xiao-Chen Heand Nelson H. C. Yung A Novel Merging Criterion Incorporating Boundary Smoothness and Region Homogeneity for Image Segmentation-Abstract A novel joint region merging criterion combining region ho
Morphological
- Here we use mathematical morphology as a tool to extract useful forms and structures and shapes such as boundaries, skeletons, convex hull. Dilation and Erosion
imrotate_my
- 一个空间点P绕一个中心点C旋转可用接续的三个变换来实现：第1个变换平移点C到坐标系原点位置，第2个变换将点P绕原点旋转，第3个变换平移点C回到其相对于坐标系原点的原始位置。当原始图像点乘以变换矩阵，得到新的图像位置点时，其位置可能不是整数值，该位置的灰度值需要通过灰度插值获得。在不改变输出图像大小的情况下，超出原始图片范围的区域，MATLAB原有函数imrotate的处理方法为将其灰度值全部置零，本文通过取模操作对超出区域进行了另外一种控制方法imrotate_my函数，能够较好的显示出图像旋转
Direct
- 通过VC++编程实现数字图像的边界检索和图像分割-VC++ programming through the digital image retrieval and image segmentation boundaries
bianjie
- 用MATLAB软件，实现普通RGB图像的边界处理。-Using MATLAB software to achieve the boundaries of ordinary RGB image processing.
ImageProcessing
- 检测和测定探针的直径，即直线检测，可以找出直线边界并测定距离。-Detection and determination of the probe diameter, that is a straight line detection, you can find the straight-line boundaries and determine the distance.
Plateprcessing
- 在车牌粗定位的基础上,对分割出的车牌图像进行二值化,对二值车牌图像进行逐行扫描,利用每一行像素的黑、白跳变规律确定车牌的上下边界 对二值车牌图像进行处理得到特征图像,通过对特征图像进行垂直投影确定车牌左右边界.测试结果表明,该方法精确定位的准确率达到99 . -In the rough location based on the license plate on the partition plate out of the image binarization, the value of l
ConvHull
- 对于平面上任意给定的一些离散的点，确定这些点的凸包的边界。-For any given plane, a number of discrete points, the convex hull of these points to determine the boundaries.
dilationanderosion
- 腐蚀：用某种探针对一个图像进行探测，以便找出图像内部可以放下该基元的区域。他是一种消除边界点，使边界点向内部收缩的过程，可以用来消除小而且无意义的物体。 膨胀：将与物体接触的所有背景点合并到该物体中，使边界向外部扩张，膨胀对填补图像分割后物体的空洞很有用。 开运算：对图像先腐蚀再膨胀。通常用来消除小对象物、在纤细点处分离物体、平滑较大物体的边界的同时并不明显改变其体积等。 闭运算：对图像先膨胀再腐蚀。通常用来填充目标内细小孔洞、连接断开的临近目标、平滑其边界的同时并不明显改变其面积。
m-file
- 《数字图像处理》源码 部分函数列表 bayesgauss - Bayes classifier for Gaussian patterns. bound2eight - Convert 4-connected boundary to 8-connected. bound2four - Convert 8-connected boundary to 4-connected. bound2im - Convert boundary to image. boundar
AMLE_level_set_interp
- 本程序使用AMLE方法实现图像的内插， -This program implement image interpolation by AMLE method. Firstly, get a number of level sets from an input image by thresholdding. The threshold values are chosen automatically. Then the boundaries for each level se
Various_EdgeDetection
- Edge detection refers to the process of identifying and locating sharp discontinuities in an image. The discontinuities are abrupt changes in pixel intensity which characterize boundaries of objects in a scene. Classical methods of edge detection inv
AMLE_level_set_interp
- 这是基于水平集方法的一种图像分割算法的matlab程序- This program implement image interpolation by AMLE method. Firstly, get a number of level sets from an input image by thresholdding. The threshold values are chosen automatically. Then the boundaries for each
boundaries
- IKONOS影像，水陆分割二值图，水陆分界线绘制。固定阈值法、光谱特征法、阈值自适应法。-IKONOS image, binary image segmentation land and water, land and water boundaries drawn. Fixed threshold, spectral method, adaptive threshold method.
boundaries
- Trace boundaries of an object in image
boundaries
- matlab boundaries 函数-matlab boundaries functions