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Xiaojun Qi

Profile Picture

Computer Science

Professor and Interim Department Head

Associate Professor

Contact Information

Go toOffice Location: Old Main 401A
DialPhone: 435-797-8155
SendEmail: Xiaojun.Qi@usu.edu


Educational Background

PhD, Computer Science, (Information Systems and Decision Sciences), Louisiana State University, 2001
Compression of 3-D Magnetic Resonance Brain Images
MS, Systems Science, Louisiana State University, 1999
Integrated Scientific Data Management Mining and Visualization System
MS, Computer Science, Shenyang Institute of Automation, the Chinese Academy of Sciences, 1996
Research and Implementation of a Data Communication Server on an Open Information Integration Platform
BS, Computer Engineering, Donghua University, 1993

Biography

Dr. Xiaojun Qi received her M.S. and Ph.D. degrees in Computer Science from Louisiana State University in 1999 and 2001, respectively. In Fall 2002, she joined the Department of Computer Science at Utah State University as a tenure-track assistant professor. In April 2008, she received tenure and was promoted to Associate Professor.


Teaching Interests

Digital Image Processing

Research Interests

Content-Based Image/Video Retrieval Computer Vision, Image Processing, Pattern Recognition, Digital Watermarking and Steganography/Steganalysis

Awards

IEEE Senior Member, 2010

2008

Marquis Who’s who in America, 62th edition

Third Prize, 1995

Liaoning Provincial Committee of Science and Technology

Publications - Abstracts

    Publications - Books & Book Chapters

      * Has not been peer reviewed

      Publications - Fact Sheets

        * Has not been peer reviewed

        Publications - Curriculum

          * Has not been peer reviewed

          Publications - Journal Articles

            Academic Journal

          • Faraji, M., Qi, X., Jensen, A., (2016). Computer Vision-Based Orthorectification and Georeferencing of Aerial Image Sets. Journal of Applied Remote Sensing, 10:3, 036027.
          • Peng, L., Qi, X., (2016). A Hierarchical Model to Learn Object Proposals and its Applications. Journal of Intelligent & Fuzzy Systems, 31:5, 2543-2551.
          • Faraji, M., Qi, X., (2016). Face Recognition under Varying Illuminations Using Logarithmic Fractal Dimension-based Complete Eight Local Directional Patterns. Neurocomputing, 199, 16-30.
          • Minemura, K., Wong, K., Qi, X., Tanaka, K., (2016). A Scrambling Framework for Block Transform Compressed Images. Multimedia Tools and Applications, 1-12.
          • Tian, J., Qi, X., Qu, L., Tang, Y., (2016). New Spectrum Ratio Properties and Features for Shadow Detection. Pattern Recognition, 51, 85-96.
          • Xiao, L., Chen, Q., Wu, Y., Qi, X., Zhou, A., (2015). Simultaneous Topographic and Single Molecule Recognition Imaging of Epidermal Growth Factor Receptor (EGFR) on Single Human Breast Cancer Cells. Biochimica et Biophysica Acta – Biomembranes, 1848:10, 1988-1995.
          • Li, Q., Suasnavas, E., Xiao, L., Heywood, S., Qi, X., Zhou, A., Isom, S., (2015). Label-Free and Non-Invasive Monitoring of Porcine Trophoblast Derived Cells: Differentiation in Serum and Serum-Free Media. Journal of Biophotonics, 8:8, 638-645. doi: doi:10.1002/jbio.201400062
          • Qi, X., Xin, X., (2015). A Singular-Value-Based Semi-Fragile Watermarking Scheme for Image Content Authentication with Tamper Localization. Journal of Visual Communication and Image Representation, 30, 312-327.
          • Ong, S., Wong, K., Qi, X., Tanaka, K., (2015). Beyong Format-Compliant Encryption for JPEG Image. Signal Processing: Image Communication, 31, 47-60.
          • Faraji, M.R, Qi, X., (2015). Face Recognition Under Illumination Variations Based on Eight Local Directional Patterns. IET Biometrics, 4:1, 10-17.
          • Faraji, M.R, Qi, X., (2014). Face Recognition under Varying Illumination with Logarithmic Fractal Analysis. IEEE Signal Processing Letters, 21:12, 1457-1461.
          • Faraji, M.R, Qi, X., (2014). Face Recognition under Varying Illumination Based on Adaptive Homomorphic Eight Local Directional Patterns. IET Computer Vision, Vol. 11, 1-10. doi: 10.1049/iet-cvi.2014.0200
          • Xiao, Z., Qi, X., (2014). Complementary Relevance Feedback-Based Content-Based Image Retrieval. Multimedia Tools and Applications
          • Qi, X., Chang, R., (2013). A Scalable Graph-Based Semi-Supervised Ranking System for Content-Based Image Retrieval. International Journal of Multimedia Data Engi-neering and Management, 4:4, 15-34.
          • Xu, B., Recker, M.M, Qi, X., Flann, N.S, Ye, L., (2013). Clustering Educational Digital Library Usage Data: A Comparison of Latent Class Analysis and K-Means Algorithms. Journal of Educational Data Mining, 5:2, 38-68.
          • McEwen, G.D, Wu, Y., Tang, M.J, Qi, X., Xiao, Z., Baker, S., Yu, T., Gilbertson, T.A, DeWald, D.B, Zhou, A., (2013). Subcellular Spectroscopic Markers, Topography and Nanomechanics of Human Lung Cancer and Breast Cancer Cells Examined by Combined Confocal Raman Microspectroscopy and Atomic Force Microscopy. Analyst, 138, 787-797.
          • Jiang, M., Qi, X., Tejada, P.J, (2011). A Computational-Geometry Approach to Digital Image Contour Extraction: Lecture Notes in Computer Science. Transactions on Computational Science, XIII, 13-43.
          • Qi, X., Xin, X., (2011). A Quantization-Based Semi-Fragile Watermarking Scheme for Image Content Authentication. Journal of Visual Communication and Image Representation, 22, 187-200.
          • Alvarez, M.A, Qi, X., Yan, C., Wong, W., Liu, W., Bennamoun, M., (2011). Go-Based Term Semantic Similarity: Ontology Learning and Knowledge Discovery Using the Web: Challenges and Recent Advances. Ontology Learning and Knowledge Discovery Using the Web: Challenges and Recent Advances, 174-185.
          • Qi, X., Barrett, S., Chang, R., (2011). A Noise-Resilient Collaborative Learning Approach to Content-Based Image Retrieval. International Journal of Intelligent Systems, 26, 1153-1175.
          • Alvarez, M., Qi, X., Yan, C., (2011). A Shortest Path Graph Kernel for Estimating Gene Product Semantic Similarity. Journal of Biomedical Semantics
          • Qi, X., Qi, J., (2009). A Desynchronization Resilient Watermarking Scheme. LNCS Transactions on Data Hiding and Multimedia Security
          • Qi, X., Ebert, J., (2009). Computer Vision-Based Fire Detection in Color Videos. International Journal of Imaging, 2:S09, 22-34.
          • Qi, X., Qi, J., (2008). A Robust DCT-Based Digital Watermarking Scheme Using Feature Points. Journal of Electronics and Computer Science, 10:1, 109-123.
          • Wong, K., Qi, X., Tanaka, K., (2007). A DCT-Based Mod4 Steganographic Method. Signal Processing, 87:6, 1251-1263.
          • Qi, X., Qi, J., (2007). A Robust Content-Based Digital Image Watermarking Scheme. Signal Processing, 87:6, 1264-1280.
          • Qi, X., Han, Y., (2007). Incorporating Multiple SVMs for Automatic Image Annotation. Pattern Recognition, 40:2, 728-741.
          • Qi, X., Qi, J., Wu, Y., (2007). RootLM: A Simple Color Image Analysis Program for Root Length Measurement in Arabidopsis. Plant Root, 1, 10-16.
          • Qi, X., Han, Y., (2005). A Novel Fusion Approach to Content-Based Image Retrieval. Pattern Recognition, 38:12, 2449-2465.
          • Qi, X., Tyler, J.M, (2005). A Progressive Transmission Capable Diagnostically Lossless Compression Scheme for 3-D Medical Image Sets. Information Sciences, 175:3, 217-243.
          • Qi, X., Yin, , Li, , Wang, , (1997). Research and Implementation of An Open Distributed Processing System in CIMS. Chinese Journal of Computer Integrated Manufacturing Systems (CIMS), 3:3, 42-46.

          * Has not been peer reviewed

          Publications - Literary Journal

            * Has not been peer reviewed

            Publications - MultiMedia

              * Has not been peer reviewed

              Publications - Technical Reports

                Other Reports

              • Qi, X., Cooley, D.H, (2007). REU Site Program in Computer Vision and Image Processing. Computer Science Department, Computer Vision and Image Processing Laboratory *
              • Qi, X., (2007). An Inexpensive Assistive Eyegaze Communication System for Physically Disabled Individuals. Computer Science Department, Computer Vision and Image Processing Laboratory
              • Qi, X., Cooley, D.H, (2006). REU Site Program in Computer Vision and Image Processing. Computer Science Department, Computer Vision and Image Processing Laboratory *
              • Qi, X., Cannon, S.R, Jones, C., (2006). A Simulation Tool for Task Graph Based Scheduling Algorithms. Computer Science Department, Space Software Laboratory
              • Qi, X., Kulyukin, V.A, (2006). A Vision-Based Assisted Navigation System for the Visually Impaired Wheelchair Users. Computer Science Department, Computer Vision and Image Processing Laboratory
              • Qi, X., Cannon, S.R, Mayne, M., (2005). An Enhanced Network Architecture Simulator for Flight Systems. Computer Science Department, Space Software Laboratory
              • Qi, X., Cooley, D.H, (2005). REU Site Program in Computer Vision and Image Processing. Computer Science Department, Computer Vision and Image Processing Laboratory
              • Qi, X., Cannon, S.R, Mayne, M., Hospodarsky, T., (2004). A Network Architecture Simulator for Flight Systems. Computer Science Department, Space Software Laboratory
              • Qi, X., (2004). A Progressive Lossless Codec for Medical Image Sets. Computer Science Department, Computer Vision and Image Processing Laboratory

              * Has not been peer reviewed

              Publications - Translations & Transcripts

                Publications - Other

                  * Has not been peer reviewed

                  Scheduled Teaching

                  CS 5680 - Computer Vision: Foundations and Applications, Fall 2017

                  CS 6680 - Computer Vision: Foundations and Applications, Fall 2017

                  CS 6900 - Seminar, Fall 2017

                  CS 7680 - Advanced Computer Vision, Spring 2017

                  CS 5680, 6680 - Computer Vision: Foundations and Applications, Fall 2016

                  CS 2420 - Algorithms and Data Structures--CS 3, Spring 2016

                  CS 2420 - Algorithms and Data Structures--CS 3, Spring 2016

                  CS 5650 - CVPRIP I: Computer Vision, Pattern Recognition, and Image Processing, Fall 2015

                  CS 7680 - Advanced Computer Vision, Spring 2015

                  CS 1410 - Introduction to Computer Science--CS 2, Spring 2015

                  CS 5650 - CVPRIP I: Computer Vision, Pattern Recognition, and Image Processing, Fall 2014

                  CS 1410 - Introduction to Computer Science--CS 2, Spring 2014

                  CS 1410 - Introduction to Computer Science--CS 2, Spring 2014

                  CS 5650 - CVPRIP I: Computer Vision, Pattern Recognition, and Image Processing, Fall 2013

                  CS 7680 - Advanced Computer Vision, Spring 2013

                  CS 1410 - Introduction to Computer Science--CS 2, Spring 2013

                  CS 5650 - CVPRIP I: Computer Vision, Pattern Recognition, and Image Processing, Fall 2011

                  CS 1410 - Introduction to Computer Science--CS 2, Fall 2011

                  CS 5650 - CVPRIP I: Computer Vision, Pattern Recognition, and Image Processing, Fall 2010


                  Graduate Students Mentored

                  Meng Xu, Computer Science, August 2017
                  Kamna Yadav, Computer Science, October 2016
                  Brendan Robeson, Computer Science, August 2016
                  Mohammadreza Javanmardi, Computer Science, January 2016
                  Amir Hossein Farzaneh, Computer Science, August 2015
                  Yaswanth Kodavali, Computer Science, May 2015 - April 2017
                  Chong Li, Computer Science, August 2014 - April 2017
                  Liang Peng, Computer Science, September 2012 - February 2017
                  Robert Buck, Computer Science, August 2014 - December 2015
                  Mohammadreza Faraji, Computer Science, July 2012 - April 2015
                  Zhongmiao Xiao, Computer Science, August 2009 - December 2014
                  Ran Chang, Computer Science, August 2006 - December 2013
                  Swathi Rajashekar, Computer Science, September 2011 - April 2012
                  Jiyuan Wang, Computer Science, January 2010 - April 2012
                  Marco Alvarez Vega, Computer Science, August 2009 - November 2011
                  Beijie Xu, September 2009 - April 2011
                  Xing Xin, Computer Science, August 2008 - April 2010
                  Benjamin Banham, August 2006 - June 2008
                  Daniel Lewis, Computer Science, August 2005 - May 2007
                  Seth Call, August 2004 - April 2006
                  Yinbing Ge, Computer Science, August 2003 - March 2006
                  Hongxing Zheng, Computer Science, August 2004 - January 2006
                  Yutao Han, Computer Science, September 2002 - November 2005
                  Ji Qi, Computer Science, August 2002 - November 2005
                  KokSheik Wong, Computer Science, August 2003 - August 2005
                  Jared Alger, Computer Science, August 2003 - April 2005
                  Kenneth Jensen, Computer Science, August 2003 - April 2005