Computer Input Technology

The main research results are summarized here during author's post doctoral work. The published papers, application materials for national projects, and the patents are assembled . This report gives detailed solutions to the key technical problem, and also discussesa great deal of experiment result in detail.First, the results of Ph.D work is further evolved. The research and development are performed from the viewpoint of product, in which the hypothesis proposed in the author's Ph.D study is further proved. In the theoretical aspect, the complicated computing problems of electric magnetic field intensity distribution of approximate is solved, and in technical aspect, the theoretical result is utilized conversed . At the same time, the method on "analogue signal directly input computer" is developed, which is important for the information collected by a sensor through a computer.During postdoctral term, the author applied for various science foundations including China Postdoctral Science Foundation, national nine-five key project, national high-technology research and development plan, Chinese Academy of Sciences young creativity foundation , and national natural science foundation. The four of all have got funds to support and another is under processing for examine and approval.The research, "The Research on input device of 3D space" supported by the national high-technology science research and development plan will be finished in June, 1998, which has been under way. Here the current work status is expounded . The research result will give a active prompt for the development of VR technology. The project of "two-dimensional plane information input device" is to provide a solid fordation for "three-dimensional space information input device". It tries to explore and develop a new method principally and technologically. The project is under development.