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MRF-segmentation
基于马尔可夫随机场（MRF）的图像分割算法(Image segmentation algorithm based on Markov Random Field (MRF))
- 2012-06-15 10:21:36下载
- 积分：1
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f771982e0947
sift算法引用于图像处理的一些常用程序(a reference to the image processing algorithms sift some common procedures)
- 2020-09-03 13:48:07下载
- 积分：1
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hl5
discrete hartley trnasform paper
- 2013-05-11 13:05:25下载
- 积分：1
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image-convert
MATLAB图像处理，直方图均衡和一些基本的滤波器（包括中值滤波器）。(MATLAB image processing, histogram equalization, and some basic filters.)
- 2012-05-09 20:04:06下载
- 积分：1
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daima
背景音乐只是随便写了写,具体的可以改数组里的数字.有点闪的效果还是不太好看.
(Background music just casually write write array of specific numbers can be changed. Bit flash effect is still quite nice.)
- 2014-01-10 20:13:52下载
- 积分：1
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Image-Segmentation-Method
本文主要研究基于水平集方法的活动轮廓模型图像分割，在回顾活动轮廓模
型发展的基础上，介绍了曲线演化理论及其水平集方法，证明了水平集方法可以
有稳定的数值实现方式且其处理拓扑变化的自然性，进一步引出了变分水平集方
法。
本文介绍了两种不同的几何活动轮廓模型：基于梯度信息的李纯明模型以及
基于区域信息的 Chan-Vese 模型（C-V 模型）。在分析上述两模型的优缺点上，提
出了一种改进的 C-V 模型，改进模型引入了距离约束项，同时对基于区域的外部
能量项进行了改进，使得水平集函数重新初始化寓于模型的演化之中，分割结果
对参数的依赖性减小。
(This paper mainly study image segmentation of active contour model based on
level set. After reviewing the development of the active contour model, curve evolution
and level set method are presented, then we proved that the level set method has a stable
numerical realization and can describe the topology change of the contour naturally, in
addition we introduce level set of variational method.
We introduce two different GAC models in this paper: Li Chunming model which
is based on gradient information and Chan-Vese model （C-V model） which is based
on region information. Based on the drawbacks and advantages of these two models, we
improve the C-V model by adding penalizing energy term of signed distance function,
at the same time, mending the external energy term which based on region information,
then the re-initialization of the level set can accomplish in the model evolution, and the
degree of the segmentation result depend on the parameters decline.
)
- 2011-12-20 20:27:30下载
- 积分：1
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object
说明： 光学成像过程实例，包含傅里叶变换，滤波处理等(Examples of optical imaging process, including Fourier transform, filter processing, etc)
- 2020-03-30 16:15:55下载
- 积分：1
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ImageProcess_ToolBox
matlab数字图象处理工具箱 包括imstack2vectors 霍夫变换等许多工具(imstack2vectors Hough transform matlab digital image processing toolbox includes many tools)
- 2012-11-06 15:56:40下载
- 积分：1
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particle-filter--algorithm-code
文件中含有粒子滤波完整代码以及几种改进粒子滤波算法代码，运行主函数可以分别看到粒子滤波算法和改进后的算法运行效果，适合初学者学习应用(The file contains the complete code of particle filter and several improved particle filter algorithm code, run the main function algorithm performs the particle filter algorithm and the improved see respectively, suitable for beginners to learn to use
)
- 2014-04-21 09:50:17下载
- 积分：1
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liftwavelet
这是一个实时提升小波，滤波程序，它可以滤除噪声(This is lift wavlet,denoting the note process)
- 2012-11-05 17:03:08下载
- 积分：1
