Volume 22, Issue 6

 

ارسال های اخیر

  • Design and simulation of a heating system for water puri cation structures in cold rural areas 

    Zhang, T.؛ Tan, Y.؛ Zhang, J.؛ Yu, K. (Sharif University of Technology, 2015-12-01)
    The settlement process and the biological treatment process of raw water puri cation can often not be completed e ciently under low ambient temperature in cold rural areas. Thus, a supplementary heating system is essential ...

  • Lenticular display with infrared watermark by modi ed digital halftoning techniques 

    Liao, Y.-I.؛ Wang, H.-C.؛ Kuo, Y.-H.؛ Tsai, Y.-T. (Sharif University of Technology, 2015-12-01)
    The objective of this research is to use modi ed digital halftoning techniques of Amplitude Modulation (AM) and Frequency Modulation (FM) to integrate lenticular lenses with switching images and embedded infrared watermarks. ...

  • PA-DHK: Polarity analysis for discovering hidden knowledge 

    Kim, J.-D.؛ Son, S.J.؛ Peter In, H.؛ Hwang, S.-H.؛ Lee, H.؛ Baik, D.-K. (Sharif University of Technology, 2015-12-01)
    In a Social Network Service (SNS), a large amount of data with a variety of characteristics is generated through voluntary participation of users. These data are called Big Social Data." Big social data can identify not ...

  • Model for independent use of web ontology storage of SPARQL-to-SQL translation algorithms 

    Son, J.؛ Kim, J.-D.؛ Baik, D.-K. (Sharif University of Technology, 2015-12-01)
    This paper proposes a storage-independent model for SPARQL-to-SQL translation algorithms based on a relational view. In the development of Web ontology research, the translation from SPARQL to SQL continues to be an issue. ...

  • Mitigation of cogging torque for brushless interior permanent-magnet motors 

    Wu, Y.-C.؛ Chen, Y.-T. (Sharif University of Technology, 2015-12-01)
    In brushless Interior Permanent-Magnet (IPM) motors there exists an oscillatory torque that is induced by the mutual interaction of permanent magnets mounted on the rotor and a slotted structure formed on the stator, ...

  • Passive power control routing for wireless mesh networks 

    Yu, C.-M.؛ Yu, Y.-B.؛ Chen, C.-C. (Sharif University of Technology, 2015-12-01)
    This paper proposes an energy-aware routing method, P-AODV. Based on the AODV routing protocol, this study designed a Passive Power Control (PPC) algorithm to enhance energy e ciency. The proposed method includes signal ...

  • Anti-shake system for digital dynamic images 

    Chang, S.J.؛ Cai, W.H. (Sharif University of Technology, 2015-12-01)
    This paper presents an anti-shake system to improve the quality of digital dynamic image sequences. The achievement of this study is to develop a digital dynamic image stabilization system using basic image processes and ...

  • Lane Departure Warning SystemUsing Front-view and Two Mirror-view Cameras 

    Sheu, Jia-Shing؛ Chang, Chih-Han؛ Huang, Tsong-Liang؛ Lin, Hsin-Jung (Sharif University of Technology, 2015-12-01)
    This study proposes a vehicle lane departure warning system (LDWS) that sends warnings to the driver by using the road marking recognition system of two cameras that are installed on the left and right sides of a vehicle. ...

  • GPS navigation solution using the iterative least absolute deviation approach 

    Jwo, D.-J.؛ Hsieh, M.-H.؛ Lee, Y.-C. (Sharif University of Technology, 2015-12-01)
    The Least Squares (LS) approach has been widely used for solving GPS navigation problems. Despite its many superior properties, however, the LS estimate can be sensitive to outliers, and its performance, in terms of accuracy ...

  • Development and Performance of a Movable Smart Vertical Connector in a Modular Roadway Slab 

    Park, SooBong؛ Kim, WooSeok؛ Jeong, Yoseok؛ Song, JaeJoon؛ Lee, SangYoon (Sharif University of Technology, 2015-12-01)
    Transportation agencies have recently been struggling to provide rapid roadway construction and repair work with minimal disruption to traffic and maintenance over the ser-vice lifetimes. Precast members provide the ...

  • A fast face detection method for illumination variant condition 

    Hsia, C.-H.؛ Chiang, J.-S.؛ Lin, C.-Y. (Sharif University of Technology, 2015-12-01)
    General boosting algorithms for face detection use rectangular features. To obtain a better performance, it needs more training samples and may generate an unpredictable number of features. Besides using pixel values, which ...