EZW Embedded Zero-tree Wavelets Encoding,video codecs from the EZW family which use a 3D version of EZW or SPIHT ALGORITHMS showed better performance than the MPEG-2 compression algorithm. These ALGORITHMS have many advantages inherent for wavelet based schemes and EZW-like coders. Their most important advantages are good compression performance and scalability.
標簽: EZW Zero-tree Embedded Wavelets
上傳時間: 2013-12-20
上傳用戶:wsf950131
數據結構電子書,Essential Books on ALGORITHMS and Data Structures
上傳時間: 2016-08-16
上傳用戶:1109003457
小波神經網絡的源程序: 1.構造的非線性函數: 位于nninit_test.m 2.直接用WNN逼近非線性:Wnn_test.m, (內部調用小波函數) 3.遺傳算法優化后逼近 :GA_Wnn_test.m (內部調用遺傳算法的,初始化,適應度,解碼函數)-genetic algorithm optimization WNN source : 1. Construction of the nonlinear function : nninit_test.m at 2. WNN directly with nonlinear approximation : Wnn_test.m. (internal called wavelet function) 3. Genetic Algorithm optimization approach : GA_Wnn_test.m (internal called genetic ALGORITHMS, initialize, fitness and decoding functions)
標簽: nninit_test GA_Wnn_tes Wnn_test WNN
上傳時間: 2016-09-17
上傳用戶:LIKE
The tca package is a Matlab program that implements the tree-dependent component analysis (TCA) ALGORITHMS that extends the independent component analysis (ICA), where instead of looking for a linear transform that makes the data components independent, we are looking for components that can be best fitted in a tree structured graphical model. The TCA model can be applied in any situation where the data can be assumed to have been transformed by an unknown linear transformation.
標簽: tree-dependent implements component analysis
上傳時間: 2016-09-17
上傳用戶:cazjing
多年來,我一直想錄找一本適合中國計算機系學生用的算法方面的國外教材。盡管有些不錯的國外教材在中國出版,但總有篇幅過多、內容略顯陳舊或數據結構內容夾雜其中等等這樣或那樣的不甚滿意之處。 去年我有幸看到世界科學圖書出版社出版的由M.H.Alsuwaiyel撰寫的《ALGORITHMS Design Techniques and Analysis》,它是以國際著名算法專家,我國臺灣出身的李德財教授所主編的系列叢書——Lecture Notes Series on Computing——中的一本。雖然此書不是美國的大學教材,而是沙特阿拉伯的大學計算機系教材。但是我很快就被該書的組織簡明、概括,且包含當前市面上算法一#較少涉及的概率算法和近似算法
標簽:
上傳時間: 2013-12-24
上傳用戶:lhc9102
迭代自適應Simpson,Lobatto積分 In almost every standard book on numerics quadrature ALGORITHMS like the adaptive Simpson or the adaptive Lobatto algorithm are presented in a recursive way. The benefit of the recursive programming is the compact and clear representation. However, recursive quadrature ALGORITHMS might be transformed into iterative quadrature ALGORITHMS without major modifications in the structure of the algorithm. We present iterative adaptive quadrature algorithm (adaptiveSimpson and adaptiveLobatto), which preserves the compactness and the clarity of the recursive ALGORITHMS (e.g. quad, quadv, and quadl). Our iterative algorithm provides a parallel calculation of the integration function, which leads to tremendous gain in run-time, in general. Our results suggest a general iterative and not a recursive implementation of adaptive quadrature formulas, once the programming language permits parallel access to the integration function. For details the attached PDF file Conrad_08.pdf.
上傳時間: 2014-10-25
上傳用戶:xc216
Tricks of the Windows Game Programmin Gurus, 2E takes the reader through Win32 programming, covering all the major components of DirectX including DirectDraw, DirectSound, DirectInput (including Force Feedback), and DirectMusic. Andre teaches the reader 2D graphics and rasterization techniques. Finally, Andre provides the most intense coverage of game ALGORITHMS, multithreaded programming, artificial intelligence (including fuzzy logic, neural nets, and genetic ALGORITHMS), and physics modeling you have ever seen in a game book.
標簽: programming Programmin the covering
上傳時間: 2014-01-02
上傳用戶:wangchong
This diskette (version 1.0) contains demonstration programs and source codes in MATLAB (v.5.2) for ALGORITHMS listed in the textbook Global Positioning Systems, Inertial Navigation, and Integration, by M. S. Grewal, Lawrence Weill, and A. P. Andrews, published by John Wiley and Sons, 2000. Contents: MATLAB (Version 5.2) Demonstrations & Scripts Chapter4 ephemeris.m calculates the GPS satellite position in ECEF coordinates from its ephemeris parameters. Chapter5 Klobuchar_fix.m calculates the ionospheric delay. Chapter6 (shows the quaternion utilities)
標簽: demonstration diskette contains programs
上傳時間: 2016-10-20
上傳用戶:壞天使kk
Recent advances in experimental methods have resulted in the generation of enormous volumes of data across the life sciences. Hence clustering and classification techniques that were once predominantly the domain of ecologists are now being used more widely. This book provides an overview of these important data analysis methods, from long-established statistical methods to more recent machine learning techniques. It aims to provide a framework that will enable the reader to recognise the assumptions and constraints that are implicit in all such techniques. Important generic issues are discussed first and then the major families of ALGORITHMS are described. Throughout the focus is on explanation and understanding and readers are directed to other resources that provide additional mathematical rigour when it is required. Examples taken from across the whole of biology, including bioinformatics, are provided throughout the book to illustrate the key concepts and each technique’s potential.
標簽: experimental generation advances enormous
上傳時間: 2016-10-23
上傳用戶:wkchong
CppReference 對于c/c++的詳盡說明 C/C++ Reference General C/C++ Pre-processor commands Operator Precedence Escape Sequences ASCII Chart Data Types Keywords Standard C Library Standard C I/O Standard C String & Character Standard C Math Standard C Time & Date Standard C Memory Other standard C functions All C Functions C++ C++ I/O C++ Strings C++ String Streams Miscellaneous C++ C++ Standard Template Library C++ ALGORITHMS C++ Vectors C++ Double-Ended Queues C++ Lists C++ Priority Queues C++ Queues C++ Stacks C++ Sets C++ Multisets C++ Maps C++ Multimaps C++ Bitsets Iterators All C++ Functions
標簽: Pre-processor CppReference Reference Operator
上傳時間: 2016-10-26
上傳用戶:aeiouetla