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Search Engine Based on P2p Technology.

Quantum Platform(QP) is a family of very lightweight, state machine-based frameworks for embedded systems. QP enables developing well-structured embedded applications as a set of concurrently executing hierarchical state machines (UML statecharts).

DCT-based image watermarking

The Stanford IBE library is a C implementation of the Boneh-Franklin identity-based encryption scheme. (See Boneh and Franklin, "Identity-Based Encryption from the Weil Pairing", CRYPTO 2001.) There are a few modifications and additions. The Boneh-Franklin scheme is used as a Key Encapsulation Mech ...

This a calculator simulation program written in Labview. It is based on event structure introduced by Labviw 8.0 or later editions.

Reflectance-Based Material Classification for Printed Circuit Boards

Aiming at the application of passive trackinn based on sensor array, a new passive trackinn usinn sensor array based on particle filter was proposed. Firstly, the“fake points" could be almost entirely and exactly deleted with the aids of the sensor array at the expense of an additional sensor. Seco ...

％ 奇异值分解 (sigular value decomposition,SVD) 是另一种正交矩阵分解法；SVD是最可靠的分解法， ％ 但是它比QR 分解法要花上近十倍的计算时间。[U,S,V]=svd(A)，其中U和V代表二个相互正交矩阵， ％ 而S代表一对角矩阵。 和QR分解法相同者， 原矩阵A不必为正方矩阵。 ％ 使用SVD分解法的用途是解最小平方误差法和数据压 ...

Color-Based Image Retrieval Using Spatial-Chromatic Histograms

Local Lucene ==================== Provide geographical based searching to lucene in an efficent mannor Contents * Compiling from Source * Using local lucene Author: Patrick O Leary email: pjaol@pjaol.com A white paper on local lucenes usage is available http://www.nsshutdown.com/projects/lucene/wh ...