登录
首页 » Special Effects » Abstract: The inflection point is a digital image of an important information ca...

Abstract: The inflection point is a digital image of an important information ca...

于 2022-05-29 发布 文件大小:176.38 kB
0 279
下载积分: 2 下载次数: 1

代码说明:

摘要:拐点是数字图像中的一个重要信息载体 提出一种新的拐点检测算法 该算法并非寻找连续空间中曲率的离散近似计算方法,而是源于离散曲线的外观特征,推导出离散曲线上拐点处k个点对间欧氏距离平方和局部最小这一重要性质。基于该性质,本算法首先利用Freeman链码的性质.过滤掉物体边界上明显不可能成为拐点的象素,然后在剩余的边界点中通过寻找该局部最小值定位出拐点。给出了本算法与四种著名拐点检测算法的对比实验。 -Abstract: The inflection point is a digital image of an important information carrier put forward a new turning point detection algorithm the algorithm does not look for continuous space discrete approximation of the curvature calculation method, but from the appearance of characteristics of discrete curve derived discrete curve the inflection point at k-points between the squared Euclidean distance and the local minimum of this important property. Based on the nature of the algorithm is the first to use Freeman chain code in nature. Filter out objects clearly can not become a turning point on the border pixel, and then in the remaining boundary points by finding out the turning point of the local minimum position. The algorithm is given inflection point detection algorithm with th

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Hough transform, Hough transform
    霍夫变换,基于视网膜图片的霍夫变换,C++Builder环境下运行-Hough transform, Hough transform-based retinal image, C++ Builder environment running
    2022-01-28 04:41:07下载
    积分:1
  • BMP and JPG conversion of source code, VC++ 6.0
    BMP与JPG相互转换的源代码,VC++6.0-BMP and JPG conversion of source code, VC++ 6.0
    2022-07-05 08:52:48下载
    积分:1
  • 康莱特注射液已被设计为易于使用。它应该不超过几分钟…
    KLT has been designed to be easy to use. It should take no more than a few minutes to learn how to select and track features, and store and use the results. For those who wish to maximize performance, however, the program allows the flexibility of tweaking nearly every parameter that governs the computation, and it includes several methods to improve speed.
    2022-09-04 21:05:03下载
    积分:1
  • 一种基于粒子滤波的测向定位跟踪算法,一种基于粒子滤波的测向定位跟踪算法。...
    一种基于粒子滤波的测向定位跟踪算法,一种基于粒子滤波的测向定位跟踪算法。-A particle filter based on the finding and location tracking algorithm, a particle filter based on the finding and location tracking algorithm.
    2022-03-24 04:59:38下载
    积分:1
  • Domestic
    关于国内最新的信息融合技术,用于图像的处理中-Domestic-to-date information on the integration of technology for image processing
    2022-01-30 21:34:49下载
    积分:1
  • bmptodcm完整版本,可编译,http://cimg.sourceforge.net/download.shtml 下载Cimg...
    bmptodcm完整版本,可编译,http://cimg.sourceforge.net/download.shtml 下载Cimg -bmptodcm full version can be compiled, http://cimg.sourceforge.net/download.shtml download CIMG
    2022-03-24 17:02:13下载
    积分:1
  • IDL入门教程,较传统的有很大的优势,是学习的最好选择
    IDL入门教程,较传统的有很大的优势,是学习的最好选择-IDL Tutorial, a more traditional great advantage is to learn from the best choice
    2022-04-09 11:19:03下载
    积分:1
  • 标识物,物,物,物,物,测区,周长,测量范围
    标识物体测量面积周长 标识物体测量面积周长-Logo objects logo object measurement area perimeter measurement area perimeter
    2022-04-06 16:03:10下载
    积分:1
  • 算法特点: (1)可检测低对比度直线(可根据感兴趣问题的边缘强度调整); (2)编程接口简单,集成移植非常容易,算法可输出图像中每条直线的起点、终点、...
    算法特点: (1)可检测低对比度直线(可根据感兴趣问题的边缘强度调整); (2)编程接口简单,集成移植非常容易,算法可输出图像中每条直线的起点、终点、斜率等参数; (3)程序代码完全工程化设计,对320×240图像的处理速度可达15帧/秒; 测试方法: 在安装有USB CMOS摄像头的计算机上直接运行本程序即可看到实时检测直线的处理效果(采用不同颜色表示不同方向的直线)。 (可用于立体视觉、摄像机标定、人体运动分析、智能交通道路检测、工业生产监测等) -Algorithm features: (1) can detect low-contrast line (which can be the basis of issues of interest to adjust the edge intensity) (2) The programming interface is simple, very easy to transplant integration, the algorithm can output images in a straight line for each starting point, the end of the slope and other parameters (3) code fully engineered design, on the 320 ⊙ 240 image processing speeds of up to 15 frames/s testing methods: in the installation of USB CMOS camera has a computer running the program directly to see real-time Detection of linear treatment effect (using different colors in different directions that a straight line). (Can be used for stereo vision, camera calibration, human motion analysis, intelligent traffic detection,
    2023-01-19 23:55:04下载
    积分:1
  • flash site, often used in navigation bar, here to provide some very fine example...
    flash网站中,经常要用到导航条,这里给大家提供一些很精美的实例,相信大家会很喜欢的-flash site, often used in navigation bar, here to provide some very fine examples, I believe everyone will be very like
    2023-08-28 08:25:03下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载