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    Publisher: Academic Journals Inc., USA
   
  Research Journal of Information Technology is positioned to publish high quality research papers that reflect global information technology advances. Scope of the journal includes: Strategy, change, infrastructure, human resources, sourcing, system development and implementation, communications, technology developments, technology futures, national policies and standards.

Research Journal of Information Technology now accepting new submissions. Submit your best paper via online submission system.
  Editor-in-Chief:  David Chek Ling Ngo
 
 
Chu, S.C., Z.M. Lu and J.S. Pan, 2007. Hadamard transform based fast codeword search algorithm for high-dimensional VQ encoding. Inform. Sci., 177: 734-746.
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Deng, X.L., Z.M. Lu and X.H. Jiang, 2010. 3D stereoscopic image generation from monocular view in structured environments. Int. J. Innovative Comput. Inform. Control, 6: 4133-4144.
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Hu, Y., K. Wang and Z.M. Lu, 2013. An improved VLC-based lossless data hiding scheme for JPEG images. J. Syst. Software, 86: 2166-2173.
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Huang, Z.L., K.P. Liu, H.G. Wang, F.X. Yu and Z.M. Lu, 2014. A novel application of the coherent combining in enhancing the ultra wide band RAKE receivers with the pulse position modulation and repetition coding. ICIC Express Lett. Part B: Applic., 5: 601-606.
Ji, Q.G., Z.D. Fang, Z.H. Xie and Z.M. Lu, 2013. Video abstraction based on the visual attention model and online clustering. Signal Process.: Image Commun., 28: 241-253.
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Ji, Q.G., Z.F. Tan, Z.M. Lu and Y. Zhang, 2014. An improved video identification scheme based on video tomography. IEICE Trans. Inform. Syst., 97: 919-927.
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Li, C., S.Z. Guo, Z.M. Lu, Y.L. Qiao and G.H. Song, 2013. A new centrality metric based on clustering coefficient. Int. J. Mod. Phys. C, Vol. 24, No. 7. 10.1142/S0129183113500435.
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Li, Y., Z. Lu, C. Zhu and X. Niu, 2012. Robust Image Hashing Based on Random Gabor Filtering and Dithered Lattice Vector Quantization. IEEE Trans. Image Process., 21: 1963-1980.
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Li, Y.N., Z.M. Lu and X.M. Niu, 2009. Fast video shot boundary detection framework employing pre-processing techniques. IET Image Process., 3: 121-134.
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Li, Z. and L. Zhe-Ming, 2008. Fast codevector search scheme for 3D mesh model vector quantisation. IET Electron. Lett., 44: 104-105.
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Liu, B.B. and Z.M. Lu, 2009. Image colourisation using graph-based semi-supervised learning. IET Image Process., 3: 115-120.
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Lu, Z.M. and H. Burkhardt, 2005. Colour image retrieval based on DCT-domain vector quantisation index histograms. Electron. Lett., 41: 956-957.
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Lu, Z.M. and S.H. Sun, 2000. Digital image watermarking technique based on vector quantisation. Electronics Lett., 36: 303-305.
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Lu, Z.M. and S.Z. Guo, 2012. A small-world network derived from the deterministic uniform recursive tree. Phys. A: Stat. Mech. Applic., 391: 87-92.
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Lu, Z.M. and X.W. Liao, 2006. Counterfeiting attacks on two robust watermarking schemes. Int. J. Innovat. Comput. Inform. Control, 2: 841-848.
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Lu, Z.M. and Y. Shi, 2013. Fast video shot boundary detection based on SVD and pattern matching. IEEE Trans. Image Process., 22: 5136-5145.
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Lu, Z.M. and Z. Li, 2008. Dynamically restricted codebook based vector quantisation scheme for mesh geometry compression. Signal Image Video Process., 2: 251-260.
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Lu, Z.M., C.H. Liu and H. Wang, 2007. Image retrieval and content integrity verification based on multipurpose image watermarking scheme. Int. J. Innovat. Comput. Inform. Control, 3: 621-630.
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Lu, Z.M., C.H. Liu, D.G. Xu and S.H.Sun, 2003. Semi-fragile image watermarking method based on index constrained vector quantisation. Electronics Lett., 39: 35-36.
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Lu, Z.M., D.G. Xu and S.H. Sun, 2005. Multipurpose image watermarking algorithm based on multistage vector quantization. IEEE Trans. Image Process., 14: 822-831.
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Lu, Z.M., J.S. Pan and S. Sun, 2000. Efficient Codeword Search Algorithm based on Hadamard Transform. Electron. Lett., 36: 1364-1365.
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Lu, Z.M., J.S. Pan and S.H. Sun, 2000. VQ-based digital image watermarking method. Electron. Lett., 36: 1201-1202.
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Lu, Z.M., J.X. Wang and B.B. Liu, 2009. An improved lossless data hiding scheme based on image VQ-index residual value coding. J. Syst. Software, 82: 1016-1024.
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Lu, Z.M., S.Z. Li and H. Burkhardt, 2006. A content-based image retrieval scheme in JPEG compressed domain. Int. J. Innovat. Comput. Inform. Control, 2: 831-839.
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Lu, Z.M., X.N. Xu and J.S. Pan, 2006. Face detection based on vector quantization in color images. Int. J. Innovat. Comput. Inform. Control, 2: 667-672.
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Lu, Z.M., Y.X. Su and S.Z. Guo, 2013. Deterministic Scale-Free Small-World Networks of Arbitrary Order. Physica A, 392: 3555-3562.
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Lu, Z.M., Z. Wu, S.Z. Guo, Z. Chen and G.H. Song, 2014. A new dynamic community model for social networks. Int. J. Mod. Phys. C, Vol. 25, No. 2. 10.1142/S0129183113500885.
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Luo, H., F.X. Yu, Z.L. Huang, H. Chen and Z.M. Lu, 2014. Reversible data hiding based on hybrid prediction and interleaving histogram modification with single seed pixel recovery. Signal Image Video Process., 8: 813-818.
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Ma, L.H., Z.M. Lu, M. Shao and C.N. Yang, 2014. Quantitative analysis of SINS attitude drift error in high dynamic. ICIC Express Lett., 8: 9-14.
Nie, T., L. Zhou and Z.M. Lu, 2014. Power evaluation methods for data encryption algorithms. IET Software, 8: 12-18.
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Niu, X.M., Z.M. Lu and S.H. Sun, 2000. Digital image watermarking based on multiresolution decomposition. IEE Electronics Lett., 36: 1108-1110.
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Niu, X.M., Z.M. Lu and S.H. Sun, 2000. Digital watermarking of still images with gray-level digital watermarks. IEEE Trans. Consumer Electronics, 46: 137-145.
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Pan, J.S., Z.M. Lu and S. Sun, 2003. An Efficient Encoding Algorithm for Vector Quantization based on Subvector Technique. IEEE Trans. Image Process., 12: 265-270.
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Pan, J.S., Z.M. Lu and S.H. Sun, 2000. Fast Codeword Search Algorithm for Image Coding Based on Mean-Variance Pyramids of Codewords. Electron. Lett., 36: 210-211.
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Qiao, Y.L., Z.M. Lu, J.S. Pan and S.H. Sun, 2010. Fast k-nearest neighbor search algorithm based on pyramid structure of wavelet transform and its application to texture classification. Digital Signal Process., 20: 837-845.
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Song, G.H., Q.G. Ji, Z.M. Lu, Z.D. Fang and Z.H. Xie, 2014. A novel video abstraction method based on fast clustering of the regions of interest in key frames. AEU-Int. J. Electron. Commun., 68: 783-794.
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Sun, J., Z.M. Lu and L. Zhou, 2014. Iris Recognition using curvelet transform based on principal component analysis and linear discriminant analysis. J. Inform. Hiding Multimedia Signal Process., 5: 567-573.
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Sun, W., Z.M. Lu, Y.C. Wen, F.X. Yu and R.J. Shen, 2013. High performance reversible data hiding for block truncation coding compressed images. Signal Image Video Process., 7: 297-306.
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Sun, Z., L. Zhe-Ming and L. Hao, 2009. Color image retrieval based on distance-weighted boundary predictive vector quantization index histograms. IEICE Trans. Inform. Syst., 92: 1803-1806.
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Wang, B.H., C. Lin, X.F. Zhao and Z.M. Lu, 2014. Neighbourhood sensitive preserving embedding for pattern classification. IET Image Process., 8: 489-497.
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Wang, H.X., Z.M. Lu and Y. Zhang, 2014. A sparse representation based super-resolution image reconstruction scheme utilizing dual dictionaries. J. Inform. Hiding Multimedia Signal Process., 5: 690-700.
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Wang, J.X. and Z.M. Lu, 2009. A path optional lossless data hiding scheme based on VQ joint neighboring coding. Inform. Sci., 179: 3332-3348.
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Wang, K., Z.M. Lu and Y.J. Hu, 2013. A high capacity lossless data hiding scheme for JPEG images. J. Syst. Software, 86: 1965-1975.
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Wang, Y.G., Z.M. Lu, F. Liang and Y. Zheng, 2009. Robust dual watermarking algorithm for AVS video. Signal Process. Image Commun., 24: 333-344.
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Yan, B., Z.M. Lu and S.H. Sun, 2006. Security of autoregressive speech watermarking model under guessing attack. IEEE Trans. Inform. Forensics Security, 1: 386-390.
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Yu, F.X., B.B. Liu and Z.M. Lu, 2010. Fast image colourisation based on twin-codebook vector quantisation. IET Elect. Lett., 46: 132-134.
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Yu, F.X., H. Luo and Z.M. Lu, 2011. Colour image retrieval using pattern co-occurrence matrices based on BTC and VQ. IET Elect. Lett., 47: 100-101.
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Zhang, Z.W., M.H. Wang, Z.M. Lu and T.Y. Nie, 2014. Color image retrieval utilizing extended fast VQ codeword search technique and vector composition-based feedback. Int. J. Innov. Comput. Inform. Control, 10: 1369-1379.
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Zhang, Z.W., M.H. Wang, Z.M. Lu and Y. Zhang, 2014. A skin color model based on modified GLHS space for face detection. J. Inform. Hiding Multimedia Signal Process., 5: 144-151.
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Zhao, D.N., W.X. Xie and Z.M. Lu, 2014. High efficiency reversible data hiding for two-stage vector quantization compressed images. J. Inform. Hiding Multimedia Signal Process., 5: 625-641.
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Zhao, K., J. Sun, Z.M. Lu, Y.C. Xing and L.J. Zhou, 2014. Non-rigid video object segmentation based on semantic multi-level framework. J. Inform. Hiding Multimedia Signal Process., 5: 719-730.
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Zhao, Z., H. Luo, H. Zhong, B. Yang and Z.M. Lu, 2014. Erasable photograph tagging: A mobile application framework employing owner's voice. IEICE Trans. Inform. Syst., 97: 370-372.
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Zhou, L., W. Liu, Z.M. Lu and T. Nie, 2014. Face recognition based on curvelets and local binary pattern features via using local property preservation. J. Syst. Software, 95: 209-216.
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Zhou, L., W. Liu, Z.M. Lu and T. Nie, 2014. Face recognition via curvelets and local ternary pattern-based features. IEICE Trans. Inform. Syst., 97: 1004-1007.
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Zhou, L., Y. Xu, Z.M. Lu and T. Nie, 2014. Face recognition based on multi-wavelet and sparse representation. J. Inform. Hiding Multimedia Signal Process., 5: 399-407. 5: 399-407.
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