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Machine Vision and Human-Machine Interface (MVHI), 2010 International Conference on

Date 24-25 April 2010

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Displaying Results 1 - 25 of 217
  • [Front cover]

    Publication Year: 2010, Page(s): C1
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  • [Title page i]

    Publication Year: 2010, Page(s): i
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  • [Title page iii]

    Publication Year: 2010, Page(s): iii
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  • [Copyright notice]

    Publication Year: 2010, Page(s): iv
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  • Table of contents

    Publication Year: 2010, Page(s):v - xviii
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  • Message from the MVHI 2010 Conference Chair

    Publication Year: 2010, Page(s): xix
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  • MVHI 2010 Organizing Committee

    Publication Year: 2010, Page(s): xx
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  • MVHI 2010 Reviewers

    Publication Year: 2010, Page(s): xxi
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  • Hypercomplex Correlation for Defect Detection

    Publication Year: 2010, Page(s):3 - 5
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (255 KB) | HTML iconHTML

    The normalized cross correlation (NCC) has been used extensively in machine vision for industrial inspection, but the traditional NCC suffers from false alarms for a complicated image that contains partial uniform regions. In this paper, new algorithms of hypercomplex correlation are proposed. We set up a color object model in hypercomplex domain, which provides integrated color characteristics of... View full abstract»

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  • Color Image Segmentation Based on a New Geometric Active Contour Model

    Publication Year: 2010, Page(s):6 - 9
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2124 KB) | HTML iconHTML

    A novel geometric active contour model for color images is proposed in this paper. It combines the new edge detector for color images together with the Chan-Vese minimal variance criterion and geodesic active contour without re-initialization. The new edge detector for color images is more precise than the original edge detector and the Chan-Vese minimal variance criterion can promote the evolutio... View full abstract»

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  • The Flocculation of Fine Hematite Particle with FLUENT Through Computer Simulation

    Publication Year: 2010, Page(s):10 - 13
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (364 KB) | HTML iconHTML

    Under different stirring speed, the CFD (computational fluid dynamics) software-FLUENT could be simulated. Flocculation effects were evaluated and the complex phenomenon were interpreted in the process of flocculation, when the turbulence kinetic energy κ, the effective energy dissipation ε and spiral vortex micro dimension λ were introduced as criterions. The aim of the stud ... View full abstract»

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  • The Loss of Consumers' Analysis Model Based on Strong Attributes Restricted Bayesian Classifier

    Publication Year: 2010, Page(s):14 - 16
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (227 KB) | HTML iconHTML

    With the increasingly competition in E-commerce, the analysis of the loss and value of consumers has become a key problem to the enterprise organization. A strong attributes restricted Bayesian classifier is described in the paper, the SANBC which is a restricted Bayesian classifier based on strong attributes extends the structure of the naïve Bayesian classifier through the adding of highli... View full abstract»

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  • Teaching Resource Sharing Research Based on Grid Technology

    Publication Year: 2010, Page(s):17 - 20
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (229 KB) | HTML iconHTML

    Grid is the trend of the Internet next generation, which is a new network computing platform after the World Wide Web; It is the integration of the calculation of resources and environment its core is to eliminate Information isolation island, to realize including computing resources, storage resources, correspondence resources, information resources and knowledge resources, all resources in the s... View full abstract»

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  • Research on Fault Location of Large-Scale Mechanical Equipment Based on Improved Genetic Algorithm

    Publication Year: 2010, Page(s):21 - 24
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (236 KB) | HTML iconHTML

    Based on the analysis of shortcomings of commonly used mechanical equipment fault location methods, the paper brought out the method of applying Genetic Algorithm (GA) to solve fault probability of constitute components of mechanical equipments. Aiming at problems of easily local optimum and slow evolution that inherent by standard GA, the paper introduced energy entropy and pseudo-gradient into a... View full abstract»

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  • Research and Design of General Report Form System

    Publication Year: 2010, Page(s):25 - 28
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (230 KB) | HTML iconHTML

    The paper has analyzed to the current situation of the domestic and international report form tool, have pointed out systematic existing problem and deficiency of the report form now at first. Then to the relevant knowledge of the report form, the key technology that the report form tool involves, XML technology, dynamic SQL technology, database technology, etc. have been analyzed and introduced. ... View full abstract»

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  • Research on Database Encryption of OA System

    Publication Year: 2010, Page(s):29 - 32
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (227 KB) | HTML iconHTML

    For the current database security issues of office automation system, A database encryption scheme is proposed in this paper, which according to authority, roles, and the different encryption granularity of the database, not only ensure data security, but also improve the efficiency of system management. In order to enhance the security of the database, using ECC (elliptic curve encryption algorit... View full abstract»

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  • A Hybrid Variants Particle Swarm Optimization Algorithm

    Publication Year: 2010, Page(s):33 - 36
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (217 KB) | HTML iconHTML

    A hybrid variants particle swarm optimization (HVPSO) algorithm is proposed in this paper. HVPSO is a stand particle swarm optimization algorithm including the popular genetic algorithm operator, cross-over and root mean square (RMS) variants to make the convergence faster. Two different HVPSO algorithms are considered in this paper: the first one is the conventional PSO (cPSO) and the second is t... View full abstract»

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  • Cache Performance Simulation and Analysis under Multi-parameters

    Publication Year: 2010, Page(s):37 - 40
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (229 KB) | HTML iconHTML

    Cache is an important effect factor of total system performance of computer architecture. To provide references for the computer architecture designer, we put forward the relationship between the cache performance and cache parameters. Firstly, we described the main software simulation method, and analyzed various factors of effects on cache performance, and then carried out the simulation experim... View full abstract»

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  • An Automatic Semantic Extraction Algorithm for XML Document

    Publication Year: 2010, Page(s):41 - 44
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (254 KB) | HTML iconHTML

    Semantic Web organizes voluminous data on Internet in a machine-understandable manner, which satisfies the continuously increasing requirements on data interoperation. In the context of Semantic Web, Ontology and RDF statements are widely used as a standard to describe semantic information of data. However, currently most of the web applications employ XML as a data media. XML can only describe th... View full abstract»

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  • Research of Data Fusion Algorithm of GPS and Baro-Altimeter

    Publication Year: 2010, Page(s):45 - 47
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (253 KB) | HTML iconHTML

    In this paper, the design of the GPS and Baro-Altimeter integrated navigation system was presented and the mathematical models were founded for the system. Unified the positioning principle of GPS, observation equation of GPS and Baro-Altimeter integrated navigation localization system as well as the resolving method of the observation equation was given. Using Federal Kalman filter algorithm, ach... View full abstract»

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  • Biometric System Based on EEG Signals: A Nonlinear Model Approach

    Publication Year: 2010, Page(s):48 - 51
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (440 KB) | HTML iconHTML

    A research on biometry based on motor imagery EEG signals was described. In this study, I select EEG signals related to motor imagery, and an ARMA model was built. Estimated model parameters vectors as feature vector were extracted, and then to classified by artificial neural networks. Two different classify cases, including authentication and identification, were investigated. Four types of motor... View full abstract»

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  • Image Mosaic for On-machine Measurement of Large-Scale Workpiece

    Publication Year: 2010, Page(s):52 - 54
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (826 KB) | HTML iconHTML

    At present, the large-scale workpiece need to be measured on the coordinate measuring machine(CMM) in the manufacturing process resulting in low efficiency and hard quality controlling. In this paper, an image mosaic method for on-machine vision measurement of large-scale workpiece was presented. The camera was mounted on the numerical controlled milling machine to acquire multi-images by controll... View full abstract»

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  • Virtual Simulation Analysis and Experimental Study on Gear Fault Diagnosis Based on Wavelet Neural Network

    Publication Year: 2010, Page(s):55 - 58
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (339 KB) | HTML iconHTML

    Due to the incipient gear fault vibration signal are covered by heavy noisy, it is difficult to diagnose the gear faults just according to the time or frequency spectrum of the signals. The comparison results of the virtual prototype model simulation and the experimental test also prove that the traditional Fast Fourier Transform Algorithm (FFT) analysis is not appropriate for the gear fault detec... View full abstract»

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  • Downburst Recognition Based on a New Watershed Algorithm

    Publication Year: 2010, Page(s):59 - 63
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (407 KB) | HTML iconHTML

    This paper studies the automatic identification of downburst based on the images of Doppler radar with pattern recognition methods from the view of image processing. Together with the characteristics of extreme region corresponding to the downburst in Doppler radar images and the experiences of experts, a new watershed algorithm is proposed based on the regional properties bound. Experimental resu... View full abstract»

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  • Moving Object Detecting and Tracking with Mobile Robot Based on Extended Kalman Filter in Unknown Environment

    Publication Year: 2010, Page(s):64 - 67
    Cited by:  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (698 KB) | HTML iconHTML

    In order to solve the problem of moving object tracking in unknown environment, an algorithm based on extended kalman filter is proposed. The states of robot, landmark and object are used to form whole system state, such that the covariance between different object state become more and more intensive in process of iteration, so improves accuracy of object state estimation. For practical applicati... View full abstract»

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