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ICP-point-cloud-registration
三维激光点云配准是点云三维建模的关键问题之一。经典的 ICP 算法对点云初始位置要求较高且配准
效率较低，提出了一种改进的 ICP 点云配准算法。该算法首先利用主成分分析法实现点云的初始配准，获得较好
的点云初始位置，然后在经典 ICP 算法的基础上，采用 k － d tree 结构实现加速搜索，并利用方向向量夹角阈值去除
错误点对，提高算法的效率。实验表明，本算法流程在保证配准精度的前提下，显著提高了配准效率。
(Three-dimensional laser point cloud registration is one of the key three-dimensional point cloud model. High classical ICP algorithm to the initial position of the point cloud registration requirements and low efficiency, proposed an improved ICP point cloud registration algorithm. Firstly, the use of principal component analysis of the initial point cloud registration, get a better initial position of the point cloud, then the basis of classical ICP algorithm using k- d tree structure to achieve speed up the search, and using the direction vector angle the removal of the threshold point error and improve the efficiency of the algorithm. Experiments show that the algorithm processes to ensure the accuracy of registration under the premise, significantly improve the efficiency of registration.)
- 2016-08-01 10:34:57下载
- 积分：1
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DIPSimulator
图像DFT，C语言编写的代码，附带几个另外的处理，(Image DFT, C language code, with some additional processing,)
- 2011-10-10 15:31:46下载
- 积分：1
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hyperMnf
用于高光谱图像处理的最小噪声分离变换方法。(HYPERMNF Performs the minimum noise fraction (MNF) transform
hyperMnf performs the minimum noise fraction (MNF) transform on the data
and uses spatial (row) offsets of the data to estimate the covariance
matrix of the data.
Usage
)
- 2012-03-30 08:31:59下载
- 积分：1
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Adaboost_LPR_Matlab_080910
说明： 对第一个源码修改后的9月10日的Matalb的基于Adaboost算法的车牌定位的源码！
里面含有积分图像的获得，haar 特征的生成等。感兴趣的欢迎下载！(Source of the first amended September 10 of Matalb-based license plate location algorithm Adaboost source! Which contains points of access to images, haar generation characteristics. Interested welcome to download!)
- 2008-11-12 19:21:27下载
- 积分：1
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k_svd
k-svd算法m代码.用于形成冗余字典，对图像进行稀疏分解(m k-svd algorithm code used to create a redundant dictionaries, sparse decomposition of images)
- 2011-10-11 15:11:44下载
- 积分：1
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dmusic
说明： 一种实现超分辨率图像处理的新算法,本算法在综合前人算法的基础上，做了很大改进。很适合图像处理。(An implementation of the new super-resolution image processing algorithms, the algorithm in integrated algorithm based on the predecessors has done a lot of improvements. Very suitable for image processing.)
- 2009-08-24 15:03:07下载
- 积分：1
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imagetable
显示不同类型的色表，并查找相应区域或位置的值。 基于idl编程
(Show the different types of color tables, and find the corresponding value of the region or location. Idl-based programming)
- 2007-11-22 15:38:37下载
- 积分：1
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81404598Blob
经典的斑块分析算法，计算Blob的源码，算法很好。(Classical plaque analysis algorithms to calculate Blob source code, algorithms very well.)
- 2020-12-18 10:39:10下载
- 积分：1
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CS
说明： SAR-CS成像算法实现，包含运动补偿，速度估计，对0.15m实测数据成过像(SAR-CS imaging algorithms, including motion compensation, the estimated speed of 0.15m measured data into a cross as)
- 2008-02-27 20:27:10下载
- 积分：1
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MPPT-Model-
光伏电池组 局部阴影时输出模型 P-U曲线 I-U曲线 simulink实现 (PV Systems Operating Under Partially Shaded Conditions)
- 2020-10-04 17:07:39下载
- 积分：1
