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activeContoursSnakesDemo
本演示实现了主动轮廓模型由Kass等人提出。
要运行它的图形用户界面
1。基于MATLAB型引导提示。
2。关于“到现有的图形用户界面,点击”
3。选择在与本文件相同的目录snk.fig文件
4。按一下上方的绿色箭头启动图形界面
一旦GUI已经启动,您可以通过使用蛇
1。点击“新形象”,并加载输入图像。提供的样品图像。
2。平滑参数设置“西格玛”或保留其默认值并点击“过滤器”。这将平滑图像。
3。只要你点击“过滤器”,头发会出现交叉,用他们和你左击鼠标,您可以选择在图像上的初始轮廓的位置。会出现一个红色圆圈到处您单击并在多数情况下,你应该单击对象周围的一切你想要的部分。最后一点,必须挑选使用右键单击,以阻止更多的积分为MATLAB的要求。
4。设置各种蛇参数(在能源方面的相对权重的蛇目标函数)或离开它们的默认值,然后按一下他们“迭代”按钮。蛇会出现和移动,因为它收敛到它的低能量状态。(This demo implements the Active Contour Models as proposed by Kass et al.
To run it with GUI
1. Type guide on the matlab prompt.
2. Click on "Go to Existing GUI"
3. Select the snk.fig file in the same directory as this file
4. Click the green arrow at the top to launch the GUI
Once the GUI has been launched, you can use snakes by
1. Click on "New Image" and load an input image. Samples image are provided.
2. Set the smoothing parameter "sigma" or leave it at its default value and click "Filter". This will smooth the image.
3. As soon as you click "Filter", cross hairs would appear and using them and left click of you mouse you can pick initial contour location on the image. A red circle would appear everywhere you click and in most cases you should click all the way around the object you want to segment. The last point must be picked using a right-click in order to stop matlab for asking for more points.
4. Set the various snake paramete)
- 2010-07-05 11:54:13下载
- 积分:1
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laba5
Configure the PID for a muffle furnace
- 2013-11-19 16:42:49下载
- 积分:1
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EKF
一个EKF调试程序,主要是调用simulink的数据,并通过EKF来模拟在线仿真的效果(An EKF debugger, mainly call simulink data, and through EKF online simulation to simulate the effect of)
- 2013-11-22 11:36:37下载
- 积分:1
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imageprocessing
说明: 包含matlab图形图像处理这本书中的所有源码程序(Contains graphic image processing matlab book all the source program)
- 2010-04-25 09:06:58下载
- 积分:1
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ff
说明: :仿真.--f~简化对单相电压型PWM逆变器的分析和设计过程。为此,文章基于状态方程建立了单相
电压型PWM逆变器的数学模型和仿真模型。仿真模型分别考虑了主电路和控制器模型,较为精确地反映了
实际情况。实验表明,以此模型为基础的控制方案是可行的。(: Simulation.- F ~ simplify the single-phase voltage PWM Inverter analysis and design process. To this end, the article was based on state equation, single-phase voltage-type PWM inverter model and simulation model. Simulation model were considered the main circuit and the controller model, more accurately reflect the actual situation. Experiments show that this model-based control scheme is feasible.)
- 2011-06-10 16:21:46下载
- 积分:1
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GaussHermite
matlab 关于 高斯 厄米特 的程序 能用于非线性 高斯 赫米特 数值处理 和滤波 中(gauss hermit )
- 2010-09-27 17:30:49下载
- 积分:1
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program-and-strcture
一个通信系统的仿真程序,并用simulink模块进行了搭建。(A system of communication simulation program, and the module simulink build.)
- 2011-12-16 19:01:25下载
- 积分:1
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noise
a matlab cod for generating seismic standard noise in your trace
- 2010-12-01 21:17:23下载
- 积分:1
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LMS
lms算法演示,自适应信号处理授课内容,画出学习曲线,MATLAB程序(lms algorithm presentation, adaptive signal processing lectures, to draw the learning curve, MATLAB program)
- 2011-04-28 12:11:37下载
- 积分:1
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GaussianRandomVectors
Theory and implementation of Gaussian Random vector
- 2014-08-29 09:58:51下载
- 积分:1