It is about soving sparse solution from linear system, simpel and fast.
標簽： solution soving linear simpel
上傳時間： 2013-12-22
上傳用戶：tedo811
It is fast sparse linear programming solver, with fast speeder.
標簽： fast programming speeder sparse
上傳時間： 2014-12-20
上傳用戶：kytqcool
sba, a C/C++ package for generic sparse bundle adjustment is almost invariably used as the last step of every feature-based multiple view reconstruction vision algorithm to obtain optimal 3D structure and motion (i.e. camera matrix) parameter estimates. Provided with initial estimates, BA simultaneously refines motion and structure by minimizing the reprojection error between the observed and predicted image points.
標簽： adjustment invariably package generic
上傳時間： 2013-12-18
上傳用戶：xsnjzljj
A sparse variant of the Levenberg-Marquardt algorithm implemented by levmar has been applied to bundle adjustment, a computer vision/photogrammetry problem that typically involves several thousand variables
標簽： Levenberg-Marquardt implemented algorithm applied
上傳時間： 2013-12-23
上傳用戶：wqxstar
A version of a sparse bundle adjustment implementation with adjustable intrinsics and distortion parameters (either shared by all views or varying for each view)
標簽： implementation adjustment adjustable distortion
上傳時間： 2017-09-09
上傳用戶：Andy123456
稀疏表示分類算法（sparse Representation-based Classification，SRC）在人臉數據庫上有很高的識別性能。然而，對于姿態變化，SRC的識別效果并不理想。針對SRC算法不能解決測試樣本與訓練樣本存在偏移誤差的問題，本文提出了基于SRC的改進算法。該算法將每一類的訓練樣本單獨作為訓練字典，利用迭代校正和基于金字塔分層機構的運動偏移估計方法得到最終的偏移量，最后對校正后的測試樣本使用SRC算法實現分類。實驗結果表明該方法對于有偏移誤差的人臉圖像具有較好的魯棒性及識別率。
上傳時間： 2013-11-15
上傳用戶：haiya2000
OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are : * Various storage schemes of matrices (dense, sparse, skyline). * Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners. * Shape functions of most "popular" finite elements * Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).
標簽： development oriented classes element
上傳時間： 2015-03-03
上傳用戶：kbnswdifs
Math.NET開源數學庫 C#實現 具體功能: - A linear algebra package, see MathNet.Numerics.LinearAlgebra. - A sparse linear algebra package, see MathNet.Numerics.LinearAlgebra.sparse. - Non-uniform random generators, see MathNet.Numerics.Generators. - Distribution fonctions, see MathNet.Numerics.Distributions. - Statistical accumulator, see MathNet.Numerics.Statistics. - Fourier transformations, see MathNet.Numerics.Transformations. - Miscellaneous utilies (polynomials, rationals, collections).
標簽： LinearAlgebra Numerics MathNet algebra
上傳時間： 2015-07-24
上傳用戶：思琦琦
The MatlabBGL library fills a hole in Matlab s suite of algorithms. Namely, it provides a rich set of algorithms to work with graphs, as in graph theory graphs. The MatlabBGL package uses Matlab s native sparse matrix type as a graph and provides algorithms that work
標簽： algorithms MatlabBGL provides library
上傳時間： 2014-11-17
上傳用戶：zyt
An object-oriented C++ implementation of Davidson method for finding a few selected extreme eigenpairs of a large, sparse, real, symmetric matrix
標簽： object-oriented implementation Davidson eigenpai
上傳時間： 2014-01-09
上傳用戶：TRIFCT
