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JCP
2007
111views more  JCP 2007»
13 years 10 months ago
Direct Method for Transient Stability Assessment of a Power System with a SSSC
—This paper proposes the energy function of a power system with a Static Synchronous Series Compensator (SSSC). They make it possible for the direct method to acquire the transie...
Prechanon Kumkratug, Panthep Laohachai
JCP
2007
88views more  JCP 2007»
13 years 10 months ago
Watermarks and Text Transformations in Visual Document Authentication
— Integrity of digital documents is a very important issue if they are to be legally binding. Common solutions, like digital signatures or message authentication codes, are based...
Igor Fischer, Thorsten Herfet
JCP
2007
149views more  JCP 2007»
13 years 10 months ago
Partitional Clustering Techniques for Multi-Spectral Image Segmentation
Abstract— Analyzing unknown data sets such as multispectral images often requires unsupervised techniques. Data clustering is a well known and widely used approach in such cases....
Danielle Nuzillard, Cosmin Lazar
JCP
2007
102views more  JCP 2007»
13 years 10 months ago
Deterministic Models of an Active Magnetic Bearing System
— In this paper the development of mathematical model of voltage-input and current-input active magnetic bearing (AMB) system in deterministic form is presented. The AMB system, ...
Abdul Rashid Husain, Mohamad Noh Ahmad, Abdul Hali...
JCP
2007
87views more  JCP 2007»
13 years 10 months ago
Towards a Web Platform for Collaborative Learning Practice, Evaluation and Dissemination
—Computer Supported Collaborative Learning (CSCL) tool adoption is slow and challenging when compared to the dissemination of simpler content delivery systems. The lack of techni...
Jacques Lonchamp
JCP
2007
115views more  JCP 2007»
13 years 10 months ago
Toward The Use Of The Time-Warping Principle With Discrete-Time Sequences
Abstract—This paper establishes a new coherent framework to extend the class of unitary warping operators to the case of discrete–time sequences. Providing some a priori consid...
Arnaud Jarrot, Cornel Ioana, André Quinquis
JCP
2007
214views more  JCP 2007»
13 years 10 months ago
Reconstruction of 3D Human Facial Images Using Partial Differential Equations
—One of the challenging problems in geometric modeling and computer graphics is the construction of realistic human facial geometry. Such geometry are essential for a wide range ...
Eyad Elyan, Hassan Ugail