Contact:
xpeng at bbn dot com



2010-08-26:
Best paper award @ ICPR 2010



2009-07-29:
Best paper award @ ICDAR 2009


  

Dr. Xujun Peng is currently a research scientist with BBN technology. He received his Ph.D in CSE department at the state university of New York at buffalo in 2010. His research interests cover the pattern recognition, machine learning, image processing and document analysis.

   Journal Papers:

  1. G. Wang, S. Wang, L. Shi, D. Huang, H. Chen, Y. Liu and Xujun Peng, "Study of adaptive parameter control for ant colony optimization applied to feature selection problem", Advanced Science Letters. (To appear)

  2. S. Wang, J. Yang, M. Sun, Xujun Peng, M. Sun and C. Zhou, "Sparse Tensor Discriminant Color Space for Face Recognition", IEEE Transaction on Neural Networks. (To appear)

  3. C. Jia, S. Wang, Xujun Peng, W. Pang, C. Zhang, C. Zhou and Z. Yu, "Incremental Multilinear Discriminant Analysis Using Canonical Correlations for Action Recognition", Neurocomputing, Vol. 83, pages 56-63, 2012.

  4. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Handwritten Text Separation from Annotated Machine Printed Documents Using Markov Random Fields", International Journal of Document Analysis and Recognition (IJDAR) (In Press)(Invited paper)

  5. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Using a Boosted Tree Classifier for Text Segmentation in Hand-Annotated Documents", Pattern Recognition Letters (PRL), Vol 33, No. 7, pages 943-950, 2012. (Invited paper)

  6. S. Wang, H. Chen, Xujun Peng and C. Zhou. "Exponential locality preserving projections for small sample size problem", Neurocomputing, Vol. 74, No. 17, pages 3654-3662, 2011.

  7. S. Wang, C. Zhou, Y. Chen, Xujun Peng, H. Chen, G. Wang and X. Liu, "A novel face recognition method based on sub-pattern and tensor", Neurocomputing, Vol. 74, No. 17, pages 3553-3564, 2011.

  8. S. Wang, C. Zhou, N. Zhang, Xujun Peng, Y. Chen and X. Liu, "Face Recognition using Second Order Discriminant Tensor Subspace Analysis", Neurocomputing, Vol. 74, No. 12-13, pages 2142-2156, 2011.

  9. S. Wang, C. Zhou, H. Chen, M. Sun, X. Liu and Xujun Peng, "Can Estimate Age Range Using 'a Face a Person'?", Journal of Computational Information System, Vol. 7, No. 13, pages 4586-4593, 2011.

  10. S. Wang, N. Zhang, Xujun Peng and C. Zhou, "Two-dimensional Locality Preserving Projection Based on Maximum Scatter Difference", Journal of Information and Computational Science (JICS), Vol. 8, No. 3, pages 484-494, 2011.

  11. Xujun Peng and G. Zhang, "Motion Estimation Based on Object's Edges", Computer & Digital Engineering, Vol. 32, No. 2, 2004. (In Chinese)

  12. Xujun Peng and G. Zhang, "Restoration of High Resolution Image Based on Gibbs Model", Infrared & Laser Engineering, Vol. 32, No. 6, pages 613-616, 2003. (In Chinese)

   Conference Papers:

  1. Xujun Peng, H. Cao, K. Subramanian, R. Prasad and P. Natarajan, "Historical Document Image Binarization by Integrating Stroke Orientation into Conditional Random Fields", Proc. IEEE 21st International Conference on Pattern Recognition (ICPR), 2012. (Submitted)

  2. H. Cao, K. Subramanian, Xujun Peng, J, Chen, R. Prasad and P. Natarajan, "Extracting Information from Handwritten Content in Census Forms", Proc. IEEE 21st International Conference on Pattern Recognition (ICPR), 2012. (Submitted)

  3. Xujun Peng, H. Cao, K. Subramanian, R. Prasad and P. Natarajan, "Information Extraction from Historical Semi-Structured Handwritten Documents", 12th Annual workshop on Family History Technology, pages 20-24, 2012.

  4. Xujun Peng, H. Cao, K. Subramanian, R. Prasad and P. Natarajan, "An Effective Method for Extracting Family Records from Mixed-type Form", 12th Annual workshop on Family History Technology, pages 25-28, 2012.

  5. K. Subramanian, H. Cao, Xujun Peng, Rohit Prasad and Prem Natarajan, "Image Registration and Text Recognition for Structured Census Documents", 12th Annual workshop on Family History Technology, pages 35-38, 2012.

  6. Xujun Peng, H. Cao, R. Prasad and P. Natarajan, "Text Extraction from Videos Using Conditional Random Fields", Proc. IEEE of International Conference on Document Analysis and Recognition (ICDAR), pages 1029-1033, 2011.

  7. Xujun Peng, H. Cao, K. Subramanian, R. Prasad and P. Natarajan, "Automated Image Quality Assessment for Camera-Captured OCR", Proc. IEEE of International Conference on Image Processing (ICIP), pages 2669-2672, 2011

  8. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Binarization of Camera-Captured Document using A MAP Approach", Proc. SPIE of Document Recognition and Retrieval XVIII (DRR), Vol 7874, pages 78740R-1-8, 2011

  9. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Markov Random Field Based Binarization for Hand-held Camera Captured Document Images", 7th Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP), pages 71-76, 2010.

  10. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Text Separation from Mixed Documents Using a Tree-structured Classifier", Proc. IEEE 20th International Conference on Pattern Recognition (ICPR), pages 241-244, 2010 (Best student paper award)

  11. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Overlapped text Segmentation Using Markov Random Field and Aggregation", 9th IAPR International Workshop on Document Analysis Systems (DAS), pages 129-134, 2010. (Rank the #1 in the evaluation)

  12. Xujun Peng, S. Setlur, V. Govindaraju, R. Sitaram and K. Bhuvanagiri, "Markov Random Field Based Text Identification from Annotated Machine Printed Documents", Proc. IEEE of 10th International Conference on Document Analysis and Recognition (ICDAR 2009), pages 431-435, 2009 (Best paper award)

  13. Xujun Peng, S. Setlur, V. Govindaraju and R. Sitaram, "Text Identification from Mixed Documents Using Weighted Features", Proceedings of 14th Conference of the International Graphonomics Society, pages 246-249, 2009.

  14. M. Tang, Xujun Peng, Z. Zhang, Y. Zhang and Y. Duan, "3D Pose Estimation By Matching CAD Data to Single Image", Proc. SPIE of 4th International Conference Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR 2005): SAR and Multispectral Image Processing, pages 423-429, Vol. 6043, 2005.

   Patents:

  1. D. Neogi, V. Singh, G. Welling, S. K. Ladd and Xujun Peng, "Systems and methods for automatically extracting data by narrowing data search scope using contour matching", U.S. Patent Application Filed



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