电子工程系

Department of Electronic Engineering 

Weidong SUN, Ph.D. Professor

Department of Electronic Engineering, Tsinghua University, Beijing 100084, China

Tel: +86-10-62781874

Fax: +86-10-62770317

E-mail: wdsun@tsinghua.edu.cn

 

Education background

DEPARTMENT OF INFORMATION ENGINEERING, TOKYO UNIVERSITY, TOKYO, JAPAN, 1988

Doctor of Engineering

DEPARTMENT OF INFORMATION ENGINEERING, IWATE UNIVERSITY, MORIOKA, JAPAN, 1985

Master of Engineering

DEPARTMENT OF COMPUTER SCIENCE, SHANDONG UNIVERSITY, SHANDONG, CHINA, 1982

Bachelor of Engineering

Experience

DEPARTMENT OF ELECTRONIC ENGINEERING, TSINGHUA UNIVERSITY, BEIJING, CHINA

Professor (7/99 – present)

DEPARTMENT OF ELECTRONIC ENGINEERING AND INFORMATION SCIENCE, UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA, HEFEI, CHINA

Professor (12/96 – 7/99)

DEPARTMENT OF ELECTRONIC ENGINEERING AND INFORMATION SCIENCE, UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA, HEFEI, CHINA

Associate Professor (12/89 –12/96)

TOKYO UNIVERSITY, TOKYO, JAPAN

Visiting Reseacher (9/92-4/93, 11/97-12/97, 10/98-10/98)

TEIKYO UNIVERSITY, YAMANASHI, JAPAN

Visiting Reseacher (8/95-11/95)

Concurrent Academic

Undergraduate

Principles of Remote Sensing ( 17-91 students in Fall from 1999 to 2009)

New Technologies of Image Processing (20-30 students in Spring from 2000 to 2009)

 

Social service

CONFERENCE

Committee, 30th Asian Conference on Remote Sensing, Beijing, China, Oct. 19-23, 2009.

Session Chirman, Euro-China Co-operation Forum on the Information Society, Beijing, China, April 16-20, 2002.

Session Chirman, IEEE Int. Geoscience and Remote Sensing Symposium, Tokyo, Japan, August 1993.

ACADEMIC ORGANIZATION

Editor, Journal of Computer Aided Design and Computer Graphics, 2010-present.

Chief Member, Expert Committee of the Information Acquisition and Processing of Agricultural Products, 2003-2005.

Member, Expert Committee of the National 863 Plan on Information Acquisition and Processing Technology, 2001-2004.

 

Areas of Research Interests/ Research Projects

Remote Sensing

Spatial Information Technology

Image Processing

Pattern Recognition

 

Research Status

Research and Demonstration on Information Guaranteeing Technologies for the Food Macro-control System (9/10-10/12), supported by the National Science & Technology Pillar Program

     Sun Weidong (PI), Ma Hongbing (Associate Professer), et al.

     The objectiv of this project is for the 3D Reconstruction and Volume Estimation of Grain Storages Based on Multi-sites Laser Scanning Data.

Research on Sub-pixel Unmixing Theory for Satellite Images and Its Application (1/09-11/12), supported by the National Natural Science Foundation of China

     Sun Weidong (PI), Ma Hongbing (Associate Professer), et al.

     The objectiv of this project is to researching on sub-pixel unmixing theory for satellite images and its typical applications

Research on the High Accuracy Geometric Distortion Correction of Satellite Data (7/07-12/09), supported by the National 863 Projects

     Ma Hongbing(PI), Sun Weidong(Professer), et al.

     The objectiv of this project is to researching on the high accuracy geometric distortion correction of satellite data.

Research on Information Acquiring and Processing Technologies for High-Resolution Ground Surface Observation(01/07-12/08), supported by the Key Scientific and Technical Innovation Project, Ministry of Education of China

     Sun Weidong(PI), Peng Yingning (Professer), Zhang Xianda (Professer) , et al.

     The objectiv of this project is to researching on information acquiring and processing technologies for high-resolution ground surface observation.

Research on the Combined Classification Method Based on Multi-Resolution Satellite Images (1/05-12/07), supported by the National Natural Science Foundation of China

     Sun Weidong (PI), Ma Hongbing (Associate Professer), et al.

     The objectiv of this project is to researching on the combined classification method based on multi-resolution satellite images.

Research on the High Accuracy Geo-location Techniques of Medium Resolution Satellite Data (7/02-6/04), supported by the National 863 Projects

     Sun Weidong (PI), Ma Hongbing (Associate Professer), et al.

     The objectiv of this project is to researching on the high accuracy geo-location techniques of medium resolution satellite data.

Research on the Hierarchical Onboard Pre-processing Theories of Super Resolution Satellite Images (1/01-12/03), supported by the National Natural Science Foundation of China

     Sun Weidong (PI), Ma Hongbing (Associate Professer), et al.

     The objectiv of this project is to researching on the hierarchical onboard pre-processing theories of super resolution satellite images.

Framework Design and Development of National Space Information Processing Platform (10/01-12/03), supported by the National 863 Projects

     Sun Weidong (PI), Dang Anrong (Professer), et al.

     The objectiv of this project is for the framework design and development of national space information processing platform.

3-Dimensional Measurement Techniques for Close Shot Targets(10/01-12/02), supported by the National 863 Projects

     Li Fengting (PI), Sun Weidong (Professer), et al.

     The objectiv of this project is to researching on the 3-dimensional measurement techniques for close shot targets.

 

Honors And Awards

Award of Science and Technology of Beijing (Shared with Prof.Zhang Sicong, et al ), Second Class, Beijing(2004)

Academic Achievement

JOURNAL PAPERS

[1] Zhang AW, Li FT, Sun WD. (2004). Fast Global Registration of Multiple 3D Data Sets from Outdoor Large Scenes, Chinese High Technology Letters, Vol.14, No.6, pp.6~10, 2004.6. (in Chinese)

[2] Zhang AW, Sun WD, Li FT. (2005). Basic Processing Methods of 3D Geometry Signals from Large-Scale Scenes, Journal of Computer Aided Design and Computer Graphics, Vol.17, No.7, pp.1486~1491, 2005.7. (in Chinese)

[3] Zhang AW, Sun WD, Li FT. (2005). A Method of Surface Reconstruction of Outdoor Scenes from Laser Scanning Data, Journal of System Simulation, Vol.17, No.2, pp.384~387, 2005.2. (in Chinese)

[4] Zhang AW, Hu SX, Sun WD, Li FT. (2005). D Reconstruction of Outdoor Scenes from Synchronized Laser Range and Visual Image Data, ACTA Electronica Sinaca, Vol.33, No.5, pp.810~815, 2005.5. (in Chinese)

[5] Jin X, Sun WD. (2006). Texture Mapping of 3D Scenes Based on the Laser-Synchronized Visual Image, Chinese Journal of Scientific Instrument, Vol.27, No.6, pp.2083~2085, 2006.6. (in Chinese)

[6] Guo S, Yuan L, Sun WD. (2007). Accuracy Assessment of Classification Based on Pixel Unmixing for Remotely-Sensed Data, Chinese High Technology Letters, Vol.17, No.10, pp.1044~1049, 2007.10. (in Chinese)

[7] Guo S, Yuan L, Sun WD. (2008). Extraction of End-pixels in Feature Space for Pixel Unmixing, Chinese High Technology Letters, Vol.18, No.10, pp.1035~1040, 2008.10. (in Chinese)

[8] Guo L, Sun WD, Wang QH, Yang BJ. (2008). A New Compounded Classification Method for Multi-resolution Satellite Data Based on Multi-kernel Non-linear Regression Model, Trans. Of the CASEVol.24, No.10, pp.145~150, 2008.10. (in Chinese)

[9] Guo S, Sun WD. (2008). Layered Searching Method for Endmember Extraction in Hyperspectral Image, Chinese High Technology Letters, Vol.18, No.12, pp.1297~1303, 2008.12. (in Chinese)

[10] Yuan HG, Sun WD. (2009). Weak and Small Target Detection based on Multi- level Classification and Backward Temporal-Spatial Fusion in IR Images, Systems Engineering and Electronics, Vol.31, No.8, pp.1864-1869 2009.8. (in Chinese)

[11] Li P, Yang F, Zahgn AW, Sun WD. (2009). Fast Registration and Homogenization for Multi-sites Laser Scanning Data of Grain Storage, Infrared and Laser Engineering, Vol.38, pp.330-334, 2009.11. (in Chinese)

[12] Yu Y, Gu H, Sun WD. (2009). Spectral Unmixing Based Image Restoration for Optical Remote Sensing Images Covered by Thin Cloud, Journal of Image and Graphics., 2009.9 (Acepted). (in Chinese)

[13] Yu Y, Sun WD. (2009). Airborne Video Mosaicing Based on Similarity Accumulation and Bundle Adjustment, Chinese High Technology Letters, 2009.12 (Acepted). (in Chinese)

SELECTED CONFERENCE PROCEEDINGS

[1] Zhang AW, Sun WD, Li FT, Ge CH. (2004). Basic data processing for creating textured 3D model of urban scenes from laser scans and CCD images, Proc. of Asian Conf. on Computer Vision, Seoul, Korea, pp.19~24, 2004.1.

[2] Zhang AW, Sun WD, Hu SX, Qian C. (2004). Automatic Global Registration of Multiple 3D Data Sets from Outdoor Urban Environments Based on Feature Units, Pro. of the 20th Spring Conference on Computer Graphics, Budmerice, Slovakia, pp.193~199, 2004.4.

[3] Gao S, Zhang XJ, Sun WD. (2004).Lossless Inter-array Predictive Coding for Subpixel-shifted Satellite Images Based on Texture Analysis, Proc. of the 12th Int. Conf. on Geoinformatics, 2004.6.

[4] Zhang AW, Sun WD, Hu SX, Qian C. (2004). A Ground-Based Urban 3D Data Acquisition and Processing System, Proc. of the Int. Conf. on Modeling, Simulation and Visualization Methods, Las Vegas, USA, pp.81~87, 2004.7.

[5] Zhang AW, Sun WD, Hu SX. (2004). Extracting 3D Contour Features of Urban Scenes from Ground-Based Laser Range Data, Pro. of the 8th Int. Conf. on Information Visualisation, London, pp.133~138, 2004.7.

[6] Zhang AW, Sun WD, Hu SX, Qian C. (2004). Constructing 3D Reality Models of Urban Scenes from Ground-Based Synchronized Laser and Visual Data, Proc. of the IASTED Int. Conf. on Computers, Graphics and Imaging, Kauai, Hawaii, USA, pp.248~253, 2004.8.

[7] Yuan L, Sun WD. (2004). The Extraction of End-Pixels in Feature Space for Remote Sensing Data and Its Applications, Proc. of the Int. Symp. on Remote Sensing, Jeju, Korea, 2004.10.

[8] Zhang AW, Hu SX, Jin X, Sun WD, Qian C. (2005). A Method of Merging Aerial Images and Ground Laser Scans, Proc. of the IEEE Inter. Geoscience and Remote Sensing Symposium, Vol.1, pp.222~225, 2005.7.

[9] He WJ, Qin H, Sun WD. (2005). Compounded Method for Land Covering Classification based on Multi-resolution Satellite Data, Proc. of the Int. Symp. on Remote Sensing, Jeju, Korea, 2005.10.

[10] Guo S, Sun WD. (2005). High Precision Geometric Correction Based on DEM Data and GCP Outlier Detection for MODIS Data, Proc. of SPIE, V5985 PART II, Int. Conf. on Space Information Technology, pp.598537~598541,Wuhan, 2005.11.

[11] Jin X, Sun WD. (2006). Texture Mapping of Scene of Large scale Based on the Laser-Synchronized Visual Image, Proc. of IASTED Int. Conf. on Visualization Imaging and Image Processing, 2006.8.

[12] Liu X, Ma HB, Sun WD. (2006). Study on the Geolocation Algorithm of Space-borne SAR Image, Proc. of the Int. Workshop on Intelligent Computing in Pattern Analysis/Synthesis, Lecture Notes in Computer Science, Vol.4153, pp.270~280, Springer-Verlag, Berlin Heidelberg, New York, 2006.

[13] Guo S, Yu Y, Sun WD. (2007). A New Sub-pixel Unmixing Method Based on Blind Signal Separation, Proc. of the 5th Int. Symp. on Multispectral Image Processing & Pattern Recognition, Wuhan, Vol.6790, pp.679015-1~7, 2007.11.

[14] Wang QH, Sun WD. (2007). Combined Contextual Classification Method for Large Scale Land Covering Based On Multi-Resolution Satellite Data, Proc. of the 5th Int. Symp. on Multispectral Image Processing & Pattern Recognition, Wuhan, Vol.6790, pp.679003-1~8, 2007.11.

[15] Yu Y, Guo S, Sun WD. (2007). Minimum Endmember Divergence Constrained Nonnegative Matrix Factorization for the Endmember Extraction of Hyperspectral Images, Proc. of the 5th Int. Symp. on Multispectral Image Processing & Pattern Recognition, Wuhan, Vol.6790, pp.679015-1~9, 2007.11.

[16] Zhang L, Ma HB, Sun WD. (2008). The Application of Data Fitting of Satellite State in Direct Geo-location of Remote Sensing Data, Proc. of the 2009 IEEE Inter. Joint Conf. on Computational Sciences and Optimization, 2008.11.

[17] Gu H, Yu Y, Sun WD. (2009). A New Optimal Seam Selection Method for Air-borne Image Stitching, Proc. of 2009 IEEE Workshop on Imaging Systems and Techniques, pp.159-163, 2009.5.10.

[18] Leng DW, Gu H, Yu Y, Sun WD. (2009). Finding All the Solutions of PnP Problem, Proc. of 2009 IEEE Workshop on Imaging Systems and Techniques, pp.348-352, 2009.5.10.

[19] Yu Y, Gu H, Yu Y, Sun WD. (2009). Image Mosaics Using Bundle Adjustment and Spatial Relationships among Frames, Proc. of the 4th Beijing-Hong Kong Inter. Doctoral Forum, Hong Kong, 2009.8.6-10.

[20] Li P, Yang F, Zhang AW, Gu H, Yu Y, Sun WD. (2009). Fast Registration and Homogenization for Multi-site Laser Scanning Data of Grain Storage, Proc. of the 30th Asian Conf. on Remote Sensing, Beijing, 2009.10.19-23.

BOOKS

1. Sun Weidong. (2007). Handbook of Image Analysis. In image processing and image analysis reaserch area), Science Press, China, 2007(in Chinese)