搜索资源列表
simkd
- kd树的最快实现算法，经过了数次优化后，即使处理数十万个点，也仅仅需要几秒钟，内含使用说明。-kd tree algorithm to achieve the fastest, after a number of optimization, even hundreds of thousands of points. I only need a few seconds, intron use.
kdtree
- kd树的实现，用到matlab-kd tree realization used Matlab
bwdistsc
- This function computes Euclidean distance transform for 3D binary image with non-trivial aspect ratio (i.e. anisotropic pixels). The algorithm uses fast optimized line-scans and is actually faster than MATLAB s BWDIST implementation of search on opti
KDTreeTest
- kd-tree c++类模板实现的演示例子. 是从国外网站上下的,结构简单,容易看懂. 文章在: http://www.codeproject.com/KB/architecture/KDTree.aspx
icpCpp
- 应用KD-tree和对应点迭代算法对齐两个三维点集
ann
- ANN is a library written in the C++ programming language to support both exact and approximate nearest neighbor searching in spaces of various dimensions. 可以直接用于工程 支持 Kd tree，BBF(best bin first)
A_tutorial_on_kd_trees
- 一篇介绍k-d tree的入门文章，对图像对准方面的研究人员是很好的参考！-An introductory article describes kd tree for image alignment of researchers is a good reference!
knnsearch
- 一个小而有效的程序来执行的K -近邻搜索算法，此算法利用JIT 理论加速循环，比向量化有效解决了大量数据的精度问题。甚至比kd-tree效果要佳-A small and effective procedures to implement the K- nearest neighbor search algorithm, this algorithm uses JIT acceleration cycle theory, than to solve a lot of data to quantif
kdtree
- 建立kd树的源代码，亲测可以使用，能极大提高搜索的速度-Establishment of the kd-tree source code, the pro-test can be used, can greatly improve the search speed
kdtree
- 用matlab编写的k-dtree，加快搜索，在点云拼合中应用广泛。-Matlab prepared with k-dtree, to speed up the search, put together in the point cloud in a wide range of applications.
ReadBundleOutFile
- 分析读取Bundler输出的.txt,.key文件，对三维点云sift特征建立KD树索引。-Parsing Bundler Output including .txt& .key Files to construct a KD tree Index.
knnsearch
- 寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理-This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing. The code was initially
Accelerating_Exact_k_means_Algorithms_with_Geometr
- 一篇介绍加速kd树算法的英文文章，有比较高的参考价值！-A kd tree algorithm to accelerate introduction of English articles, a relatively high reference value!
Nearest_neighbours_and_kD_trees
- 利用kd树寻找多维空间最近点的英文书籍，有利于学习ICP算法！-Multidimensional space using kd tree to find the nearest point of the English books is conducive to learning ICP algorithm!
Variable_KD_Tree_Algorithms_for_Spatial_Pattern_Se
- 一篇介绍并行kd tree寻优和参数选取的文章，值得一看！-Introduced a parallel kd tree optimization and parameter selection of articles, worth a visit!
CVPR10_FastMatting
- This is a paper discribing a fast matting method. It uses a large kernal matting laplacian. A KD-Tree trimap segmentation is also used to decide the size of the kernal.
71477222simkd
- kd树，里面有详细代码，介绍kd树的生成、使用。-kd tree, there are detailed code, generate kd tree
ImageStitch
- 基于SIFT算法的图像拼接 主要是运用SIFT算法求得特征点，然后用kd_tree进行特征点匹配，根据匹配点求得2x2的变换矩阵，然后利用变换矩阵变换图像（需要插值）。-Image Stitch Based on SIFT
creat kd_tree2
- 多维KD树建立的完整代码，用于最近邻匹配。(The complete code created by the multidimensional KD tree is used for nearest neighbor matching.)