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Hongwei Zheng

Hongwei Zheng PostDoc Heidelberg Interdisciplinary Center for Scientific Computing (IWR) Transcultural Studies (TS) University of Heidelberg Speyerer Strasse 6, Office G303 D-69115 Heidelberg Tel: ++49-6221-54 7864 Fax: ++49-6221-54 7862 Email: hongwei.zheng (at) iwr.uni-heidelberg (dot) de

Scientific Interests

• Computer Vision and Pattern Recognition
• Dynamic Visualization and Exploratory Data Analysis
• Biomedical Imaging and Quantitative Objects Analysis
• Software Engineering for Visual Computing

Projects

• Low-Level Image Computing and Pattern Recognition
• Dynamic Visualization and Quantitative Data Analysis
• Geometric 2D/3D Shape Computing and Recognition
• Computational 2D/3D Imaging,Tracking and Registration

Publications

• Zheng, H., Saupe, D.
  Complex 3D Shape Recovery using Hybrid Geometric Shape Features in a Hierarchical Shape Segmentation Approach,
  in: IEEE 3D Digital Imaging and Modeling (3DIM09) in conjunction with ICCV2009,pp.1662-1669, 2009, (Oral)
  
  
• Zheng, H., Ioan Cleju, and Saupe, D.,
  Highly-Automatic MI based Multiple 2D/3D Image Registration using Self-Initialized Geodesic Feature Correspondences,
  in: Proceedings on ACCV 2009,, LNCS, Springer, 2009. Project Web
  
  
• Zhan Y., Li X., Ke J., Zheng H.
  Shot Retrieval Based on Fuzzy Evolutionary aiNet and Hybrid Features,
  in: Journal of Computers in Human Behavior,, 2009.



• Zheng, H., Saupe, D., Roth, M., Boehler, A., Opuchlik, P.
  Efficient 3D Shape Acquisition and Registration using Hybrid Scanning Data,
  in: Proceedings in 3D Data Processing Visualization and Transmission (3DPVT), pp.251-258, 2008.



• Zheng, H. and Hellwich, O.
  Image Statistics and Local Spatial Conditions for Nonstationary Blurred Image Restoration,
  in: Pattern Recognition, pp. 324-334, 2007



• Zheng, H. and Hellwich, O.
  Discrete Regularization for Perceptual Image Segmentation via Semi-supervised Learning and Optimal Control,
  in: IEEE International Conference on Multimedia and Expo (ICME) , pp. 1982 - 1985, 2007.



• Zheng, H., Hellwich, O.
  Adaptive Data-Driven Regularization for Variational Image Restoration in the BV Space,
  in: International Conference on Computer Vision Theory and Applications (VISAPP), 2007.



• Zheng, H., Rodehorst, V., Heinrichs, M. and Hellwich, O.
  Improvement of the Fidelity of 3D Architecture Modeling Combining 3D Vector Data and Uncalibrated Image Sequences,
  in: ISPRS on Updating Geo-spatial Databases with Imagery and on DMGIS, pp. 127-134, 2007



• Zheng, H., Hellwich, O.
  Introducing Dynamic Prior Knowledge to Partially-Blurred Image Restoration,
  in: Pattern Recognition (DAGM), Springer LNCS, Vol. 4174 pp. 111-121, 2006.



• Zheng, H., Hellwich, O.
  Double Regularized Bayesian Estimation for Blur Identification in Video Sequences,
  in: ACCV 2006,LNCS, Vol. 3852, Springer, pp. 943-952, 2006.



• Zheng, H., Hellwich, O.
  An Edge-Driven Total Variation Approach to Image Deblurring and Denoising,
  in: Proc. IEEE Conference on Innovative Computing, Information and Control, pp.705-710, 2006.



• Zheng, H., Hellwich, O.
  Extended Mumford-Shah Regularization in Bayesian Estimation for Blind Image Deconvolution and Segmentation,
  in: Proc. International Workshop on Combinatorial Image Analysis (IWCIA), Springer, LNCS, Vol. 4040, pp. 144-158, 2006



• Zheng, H., Hellwich, O.
  Variational Regularized Bayesian Estimation for Joint Blur Identification and Edge-Driven Image Restoration,
  in: Proc. Computation Intensive Methods for Computer Vision (CIMCV) workshop in ECCV06, Springer, 2006.



• Zheng, H., Hellwich, O.
  Joint Prior Models of Mumford-Shah Regularization for Blur Identification and Segmentation in Video Sequences,
  in: Proc. International Conference on Computer Vision Theory and Applications (VISAPP), 2006



• Zheng, H., Hellwich, O.
  VQ-based Bayesian Estimation for Blur Identification and Image Selection in Video Sequences,
  in: International Journal of Innovative Computing, Information and Control (IJICIC),Vol. 2, No. 2, pp. 399-410, April 2006



• Sun, M., Chen, X., Zhang, F., Zheng, H.
  Augment Reality Geographical Information System,
  in: Journal of Peking University, 40(2004) 906-915, 2004



Theses

• Zheng, H.
  Bayesian Learning and Regularization for Unsupervised Image Restoration and Segmentation,
  Dissertation, Berlin University of Technology, July 2007

Zheng, H.

• Data Structuring and Dynamic Visualization in 3D Mobile GIS
  Master Thesis, April 2003

A full list of publications can be found here ...

Curriculum Vitae

Since 2010	Postdoc Computer Vision Group at the University of Heidelberg.
12/2009	Postdoc University of Konstanz
12/2007	PhD Technical University Berlin

Last update: 22.06.2009, 08:45

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