By Topic

Computer Science and Information Processing (CSIP), 2012 International Conference on

Date 24-26 Aug. 2012

Filter Results

Displaying Results 1 - 25 of 365
  • [Front and back cover]

    Publication Year: 2012, Page(s):c1 - c4
    Request permission for commercial reuse | PDF file iconPDF (675 KB)
    Freely Available from IEEE
  • Welcome message

    Publication Year: 2012, Page(s):1 - 10
    Request permission for commercial reuse | PDF file iconPDF (187 KB)
    Freely Available from IEEE
  • Table of contents

    Publication Year: 2012, Page(s):I - XXIII
    Request permission for commercial reuse | PDF file iconPDF (198 KB)
    Freely Available from IEEE
  • Cross-strait information integration application strategy planning-A case study of Kinmen-Xiamen

    Publication Year: 2012, Page(s):1 - 3
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (232 KB) | HTML iconHTML

    Due to the ever-increasingly evolution of the Cross-Strait economy and tourism communication, the Cross-Strait IT integration-application for the purpose of supply Cross-Strait three sides precise and real-time electronic information communication and improving service quality have become not only indispensable for Kinmen regional economic development critically but also essential for Cross-Strait... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Computer simulation of partition functions For NO2 flue gas

    Publication Year: 2012, Page(s):4 - 8
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (296 KB) | HTML iconHTML

    In order to solve the high energy level is very difficult available, the product approximation model is used in this paper. By the product approximation construction model, the total internal partition functions are calculated at the temperatures from 70 to 6000K for 14N16O2. There into, the rotational partition sums Qrot adopt the WATSON rigid rotator model, which take into account centrifugal di... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • The design of a adaptive fuzzy controller

    Publication Year: 2012, Page(s):9 - 11
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (331 KB) | HTML iconHTML

    Fuzzy controller obtains better control effect when it deals with the nonlinear and time-variable system. A new kind of adaptive fuzzy controller is designed based on normal fuzzy controller; adaptive structure of the model is achieved by fuzzy arithmetic, it makes the system keep optimal state or approximate optimal state. The result shows the output curve's characteristic of the adaptive fuzzy c... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • The observability analysis of aerial moving target location based on dual-satellite geolocation system

    Publication Year: 2012, Page(s):12 - 15
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (518 KB) | HTML iconHTML

    Dual-satellite geolocation system is an effective passive location technique. This method can locate a stationary emitter on Earth by using time and frequency differences of arrival (TDOA/FDOA).In this paper, the rank of the observation matrix was proposed as standards of location observability, established location models, analysed the observability of aerial moving target location with the repre... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Researches on micro-particles in vacuum switching ARC based on PIV

    Publication Year: 2012, Page(s):16 - 18
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (208 KB) | HTML iconHTML

    Particle Image Velocimetry (PIV) is a no disturbed instantaneous whole-field velocimetric technique which was used in fluid dynamics research widely In this paper, a set of vacuum arc image collection system based on CMOS camera was designed, the principle and application requirement of PIV are discussed in detail. Software to measure PIV is created through the use of Delphi programming language. ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Application of digital image processing in the measurement of casting surface roughness

    Publication Year: 2012, Page(s):19 - 21
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (344 KB) | HTML iconHTML

    This paper presents a surface image acquisition system based on digital image processing technology. The image acquired by CCD is pre-processed through the procedure of image editing, image equalization, the image binary conversation and feature parameters extraction to achieve casting surface roughness measurement. The three-dimensional evaluation method is taken to obtain the evaluation paramete... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Study of wavelet denoising in images of vacuum switching arc

    Publication Year: 2012, Page(s):22 - 24
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (227 KB) | HTML iconHTML

    Using wavelet to filtering noises on image is an important application of wavelet analysis in image processing. In this paper a de-noising method based on wavelet transform is introduced and applied in image of the vacuum switch arc which is the research object that is polluted by white noise. The result shows that the signal to noise ratio is improved, the quality and resolution of the vacuum arc... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Research on trust mechanism in military information grid

    Publication Year: 2012, Page(s):25 - 28
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (280 KB) | HTML iconHTML

    Trust issue is presently a research hotspot in military information grid. This paper first proposes a SOA-based unified identity authentication scheme, which can transplant the existing account systems into the new one by means of account association, to solve the problem of inter-network identity authentication. Then, this paper develops an asymmetric trust model based on fuzzy logic. This model ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Review of new technologies in “Green” optical network

    Publication Year: 2012, Page(s):29 - 31
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (321 KB) | HTML iconHTML

    Though introducing the conception of “green” to optical networks, we discuss three key technologies to enhance the network energy efficiency rate (NEER), including General Multiple Protocols Label Switch (GMPLS), Passive Optical Network (PON), and Network Redundant Element Shutdown (NRES) technology. The optimization and improvement methods as well as the situation of application of ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • A new algorithm for packing unequal disks in a larger circle

    Publication Year: 2012, Page(s):32 - 35
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (235 KB) | HTML iconHTML

    To set unequal disks in a container as small as possible without overlap is a fairly fascinating NP-hard task with wide applications. In this paper, we introduced a new method using the techniques of Tabu search, quasi-human basin-hopping strategy, and BFGS method as its basic elements, and illustrated its efficiency by comparing its outcomes of solving some benchmark problems with those of some o... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Study of the optimal time for changing heading in flight convergence conflict

    Publication Year: 2012, Page(s):36 - 39
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (255 KB) | HTML iconHTML

    Based on the situation that, currently, the solving of the problem of flight gathering conflict merely through turning one aircraft's heading, this paper intends to provide the methods of computing the optimal division time through simplifying the computation model of conflict detection. Meanwhile, two significant control points of the homing time is confirmed, and the methods of computing the opt... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • New tool radius compensation algorithm and implementation

    Publication Year: 2012, Page(s):40 - 42
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (301 KB) | HTML iconHTML

    In order to solve the problems of B-and C-type tool radius compensation method for convex contour in the high-speed cutting, this paper presents a new tool radius compensation algorithm with line and arc complex transition that is suitable to high-speed machining. The principles and compensation mathematical model are introduced, and a variety of connection types of tool radius compensations are s... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Parallel decoupling algorithm for solving the block tri-diagonal linear equations

    Publication Year: 2012, Page(s):43 - 46
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (182 KB) | HTML iconHTML

    In this paper, the parallel decoupling algorithm is given to solve the block tri-diagonal linear equations. The solution process of the algorithm are as follows: Firstly, decoupling method is used to decompose the huge block tri-diagonal linear equations to even number small block tri-diagonal ones with balancing loadings, and sum of the small blocks tri-diagonal linear equations equals the number... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Methods analysis of the liquid ion-exchanged to manufacture the optical waveguide on the glass based

    Publication Year: 2012, Page(s):47 - 49
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (151 KB) | HTML iconHTML

    Optical communication has occupied a more and more important position in the modern communication system, and optical power splitter as the core component optical communication system gaining the increasing concern. The basic function of optical power splitter is used to realize optical signal splitter and combiner. Ion-exchanged technology is the most important manufacturing optical waveguide tec... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Experimental study on quantum data stream cipher using homodyne detection

    Publication Year: 2012, Page(s):50 - 55
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (451 KB) | HTML iconHTML

    In this paper, we report an experimental implementation of quantum noise protected data cipher system using weak coherent light field based on an all-fiber dual unbalance beam Mach-Zehnder interferometer. The secure communication can be realized with a 450kb/s modulation rate over 27 km of optical fiber. View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • The optimal model reduction method for spatially distributed system based on simulated annealing algorithm

    Publication Year: 2012, Page(s):56 - 59
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (369 KB) | HTML iconHTML

    For partial differential equation description unknown spatially distributed systems, the number of local models determines the dimension of the model. So far, there is no mature method about how to obtain the optimal region division. Usually, the local region division is related with the location of sensors. It may affect the accuracy and computational complexityH of the modeling directly. This pa... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • The virtual furniture store constrution based on VRML / X3D

    Publication Year: 2012, Page(s):60 - 62
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (475 KB) | HTML iconHTML

    This document explains and demonstrates how to use the VRML / X3D to build an on-line virtual furniture store, which includes EXTERNPROTO technology, the script language support technology, and user interface support technology. Study the Modeling, the texture, the scene interaction technology of VRML / X3D. Research a model of the relationship between VRML / X3D and the database. View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Freeway Multi-ramp Intelligent Control Based on Fuzzy Neural Network

    Publication Year: 2012, Page(s):63 - 66
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (436 KB) | HTML iconHTML

    Based on the theory of fuzzy neural network and hierarchical intelligent control, establish system architecture of freeway multi-ramp control, put forward coordination control algorithm of multi-ramp, provide a systemic solution method to realize multi-ramp intelligent control. This method is relatively simple and easy to expand, simultaneity independent on specific freeway mathematical models, po... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Chaotic characteristics of fifth nonlinear duffing system under parametric excitation

    Publication Year: 2012, Page(s):67 - 71
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (662 KB) | HTML iconHTML

    Consider the parametric excitation, studied the characteristics of fifth nonlinear duffing chaotic system. By applying geometric theory of dynamical systems, bifurcation theory and infinitesimal calculus, obtain the homoclinic orbit of fifth duffing equation. Using Melnikov method determines the initial chaotic condition of system and perturbation equation. By means of numerical calculation and co... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Design of the real-time ranging system based on microcontroller ATmega16L

    Publication Year: 2012, Page(s):72 - 75
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (257 KB) | HTML iconHTML

    Based on Atmel Corporation's microcontroller ATmega16L and ultrasonic sensor TCT40-16F, designs an ultrasonic measurement and alarm system with high precision. Using the method of MJ echo capture, the system can realize measuring the distance well and truly, and can send the real time distance data to the LCD screen of system. Once the distance was less than the setting value, the system would ala... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Underwater image de-noising algorithm based on Nonsubsampled Contourlet Transform and Total Variation

    Publication Year: 2012, Page(s):76 - 80
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (306 KB) | HTML iconHTML

    According to the characteristics of underwater image, this paper proposed a underwater image de-noising algorithm based on Nonsubsampled Contourlet Transform (NSCT) and Adaptive Total Variation (ATV) de-noising model. In our method, the underwater image is decomposed into low frequency part and high frequency part. ATV de-noising model is applied to high frequency part. Experimental results show t... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • The state monitoring system of power supply cable

    Publication Year: 2012, Page(s):81 - 84
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (339 KB) | HTML iconHTML

    In order to develop the state monitoring system of the power supply cable, the hardware and software are designed in this paper. The hardware design includes the selection of sensors, the design of the signal adjust circuit, and the design of the filter circuit. The software design includes the programming for upper monitor, data acquisition, database configuration, access interface, restraining s... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.