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.