Analysis And Design Of Automatic Recognition System Of Securities Information

In order to solve the security system, effectiveness audit of company securitiesregistration data of various securities business and agency, according to database designtechnology, middleware technology, image processing technology, the use ofVisualC++language, API database interface (Application Programming Interface) andSQA server database system, the securities industry."Documents electronicmanagement system" in the form of pictures and automatic recognition system analysis,design and implementation, focusing on the completion of the work as follows.Matching processing of pictures and tables by using image, put forward theconcept of reference map, design and gives the solutions and skew detection algorithmbased on the texture complexity analysis to complete the picture with the form template,complete the design pictures and form type recognition. Design of the picture with theform template includes interface design, the reference design, the effective area ofreference map design, reference correction design, reference map of regional propertyof design, reference image archiving design, the work is to analyze system basedautomatic recognition of pictures and tables, is "effective audit problem that must besolved to realize the electronic document management system".The use of information technology, the image information entropy and gray meanand uses a segmentation algorithm of top-down, through ROI realize image and formfeature extraction, analysis and implementation of image and form definition, achievethe judgment on the picture and table definition, design to complete the picture andtable definition. Discrimination as submitted information detection methods willdirectly affect the confidence of identification results of clarity, integrity and archiveddata.Is analysis and the design of the connection between the application and thedatabase using the database access in API.Given the relevant module parameters and function, the interface definition of eachmodule, interface design results will directly affect the efficiency of software system.System running shows, program running smoothly, good effect, various functionsof the relevant modules and performance can meet the design requirements, show thatthe correctness and validity of the method used in the design and design theory.