The method of quadtree partition is employed to carry out adaptive separation of the image and then region coding is adopted on the partitioned defined segments.

Once the data is updated, the region code should be adjusted to keep the indexing and query processing techniques working.

The Research and Development of the Information Coding System Based on Web;

Method of production information coding based-character;

Military Material Information Coding System and Model Establishment

Information Encoding and the Object-Oriented Information Code Model;

Making the information encoding requires to study and analyse the use of the international norms,the national norms,the trade norms and the enterprise norms,which are related to the encoding objects,in the light of the needs of the enteprise information management system.

It analyzes its usages of mechanism and the effects of Man s cognitive on the generation of existential sentences in English and Chinese from the point of the Man s perception and information encoding.

Recognition of Measuring Instrument Information Code Based on BP Neural Network;

By analyzing the needs and work flow of enterprises,the paper presents designing scheme of database system,and sets forth logical structure,physical structure and equipment scheme of the database system,and gives the rules about data information code designing.