Form data automatic recording method for management system of building engineering materials

Abstract

The invention relates to a form data automatic recording method for the management system of building engineering materials, wherein the method solves defects in the prior art. According to the technical scheme of the invention, the method comprises the steps of 1, visiting the management system of building engineering materials, and uploading well scanned table pictures to the management system of building engineering materials; 2, sequentially subjecting table pictures to the ashing sub-step, the binarization sub-step and the automatic tilt correction processing sub-step through a picture processing module; 3, further positioning and extracting characters in the table cells of a table through a table processing module; 4, subjecting the characters to segmentation, feature extraction and pattern classification through an OCR module; 5, typing the well classified information into the management system of building engineering materials. Based on the method, the good picture processing and the good table processing are realized, so that the character information is provided for subsequent feature extraction and feature classification, wherein the character information is complete, reliable and free of noise interference as much as possible.

Description

Technical field [0001] The invention relates to a form data entry method in construction engineering, in particular to an automatic entry method of form data in a construction engineering material management system. Background technique [0002] At present, the construction industry is a pillar industry in China. As the process management of the construction industry, it is a difficult point in my country's construction management. Moreover, in the construction industry, the required construction project funding requirements are high, the construction cycle is long, the recovery of funds is slow, and the construction material vendors participate In the whole project, the advancement of funds is a common phenomenon. The employer advances the construction unit, and often has requirements for multiple projects such as the qualification of the construction unit, construction process, construction capacity, and capital status. It needs to process an extremely large number of forms. If ...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems in the above-mentioned prior art. If multiple projects are provided with financial support at the same time, multiple forms need to be tracked and processed, and the work of analyzing and processing the forms is cumbersome, but what is often needed is the Some data, therefore, if dedicated personnel are assigned to analyze and process the form, it will cause a great waste of human resources. This provides a system form with a high degree of automation and accurate resolution available in the construction material management system Automatic data entry method

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