Liferea is an abbreviation for Linux Feed Reader. It is a news
aggregator for online news feeds. It supports a number of different
feed formats including RSS/RDF, CDF and Atom. There are many other
news readers available, but these others are not available for
Linux or require many extra libraries to be installed. Liferea
tries to fill this gap by creating a Fast, easy to use, easy to
install news aggregator for GTK/GNOME.
It was last updated for Liferea version 1.4.
Purpose:
--- --
This component is used for capturing staff from AVI to BMP.
Installation:
-------------
Extract the compiled units into your Lib directory or into
another directory that is listed in the Library path in your Delphi options.
Choose file AVIcap.dcu for register.
description:
------------
AVIcap V2.0 used for capturing frame from AVI without drawing on the screen, that is
essentially Fast. It can be reached by using of avifil32.dll from MS Video For Windows.
New property: number of bits per pixel of bitmap.Now you can save BMP using next formats:
pf1bit, pf4bit, pf8bit, pf8bitGray, pf15bit, pf16bit, pf24bit, pf32bit, pfDevice.
See example to detail.
這個軟件包(C++)是我尋找電磁學(xué)代碼無意中找到了，功能相當強大（并行計算，快速多極子等）。缺點是安裝相當麻煩，需要若干個其他軟件包。我在Fedora Core9下編譯其中所需blitz++時出錯，在 ubuntu下可以所有均編譯通過，運行時出現(xiàn)一個錯誤，我找不到原因（本人水平有限），但從學(xué)習(xí)電磁學(xué)有關(guān)算法／程序設(shè)計來說，已經(jīng)是相當了不起的開源軟件了。parallel unified multipole algorithm for Electromagnetics (Puma-EM).
Aim is providing surface Method of Moments for Electromagnetics, enhanced
by using the Multilevel Fast Multipole Method. Code is parallelized and runs on
Desktops and clusters.
包含了H.264編碼標準的兩篇文章，是講多描述編碼的。An Effective Epipolar Geometry Assisted Motion Estimation Technique for Multi-View Image and Video Coding和An Epipolar Geometry-Based Fast Disparity Estimation Algorithm for Multiview Image and Video Coding
密碼學(xué)界牛人Victor Shoup用C++編寫數(shù)論類庫。
NTL is a high-performance, portable C++ library providing data structures and algorithms for arbitrary length integers for vectors, matrices, and polynomials over the integers and over finite fields and for arbitrary precision floating point arithmetic.
NTL provides high quality implementations of state-of-the-art algorithms for:
* arbitrary length integer arithmetic and arbitrary precision floating point arithmetic
* polynomial arithmetic over the integers and finite fields including basic arithmetic, polynomial factorization, irreducibility testing, computation of minimal polynomials, traces, norms, and more
* lattice basis reduction, including very robust and Fast implementations of Schnorr-Euchner, block Korkin-Zolotarev reduction, and the new Schnorr-Horner pruning heuristic for block Korkin-Zolotarev
* basic linear algebra over the integers, finite fields, and arbitrary precision floating point numbers.
Fingerprint Verification System an easy to use library that allows programmers to integrate fingerprint technology into their software without specific know-how. Fast, easy to use, and small great for embedded systems.
The frequency domain plays an important role in image
processing to smooth, enhance, and detect edges of images. Although
image data typically does not include imaginary values, the Fast Fourier
transform (FFT) has been used for obtaining spectra. In this paper,
the Fast Hartley transform (FHT) is used to transform two-dimensional
image data. Because the Hartley transform is real valued, it does
not require complex operations. Both spectra and autocorrelations of
two-dimensional ultrasound images of normal and abnormal livers were
computed.
Watermarking schemes evaluation
Abstract鈥擠igital watermarking has been presented as a solution to copy protection of multimedia objects and dozens of schemes and algorithms have been proposed. Two main problems seriously darken the future of this technology though.
Firstly, the large number of attacks and weaknesses which appear as Fast as new algorithms are proposed, emphasizes the limits of this technology and in particu-lar the fact that it may not match users expectations.
Secondly, the requirements, tools and methodologies to assess the current technologies are almost non-existent. The lack of benchmarking of current algorithms is bla-tant. This confuses rights holders as well as software and hardware manufacturers and prevents them from using the solution appropriate to their needs. Indeed basing long-lived protection schemes on badly tested watermarking technology does not make sense.
