Questionnaire identification method, device and equipment

A questionnaire and recognition method technology, applied in character and pattern recognition, instruments, calculations, etc., can solve problems such as error-prone, heavy workload, and a lot of information, and achieve the goals of avoiding entry errors, improving accuracy, and improving recognition efficiency Effect

Active Publication Date: 2021-09-28
TAIKANG LIFE INSURANCE CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

When the number of questionnaires is large, a lot of information needs to be entered, the workload is heavy, the efficiency of manual entry is low, and error-prone

Method used

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  • Questionnaire identification method, device and equipment
  • Questionnaire identification method, device and equipment
  • Questionnaire identification method, device and equipment

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Embodiment Construction

[0060] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0061] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than...

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Abstract

The present invention provides a questionnaire identification method, device and equipment, by obtaining the image questionnaire corresponding to the questionnaire, extracting the features of the image questionnaire, inputting the features of the image questionnaire into a classifier model, and obtaining the classifier model The output template type; according to the preset template parameters corresponding to the template type, the image questionnaire is segmented into regions to obtain at least one region to be recognized, and the characters in the at least one region to be recognized are recognized to obtain a recognition result , realize the automatic identification of paper questionnaires, improve the identification efficiency of questionnaires, in addition, because manual input is not required, input errors caused by manual input are avoided, and the accuracy of questionnaire information collection is improved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a questionnaire identification method, device and equipment. Background technique [0002] Questionnaire survey is a survey method widely used by survey agencies. Specifically, the survey agency designs various questionnaires according to the purpose of the survey, adopts sampling methods (random sampling or cluster sampling) to determine the survey samples, and the survey samples fill in the survey. Questionnaire, and then the survey structure is a way of statistically analyzing the questionnaire to obtain the survey results. [0003] At present, the questionnaires are usually paper-based, and the survey samples need to be filled in manually. Furthermore, when the survey organization conducts statistical analysis on the questionnaire, it needs a dedicated input personnel to manually input the content of the questionnaire into the analysis system. When t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/20G06K9/62
CPCG06V10/22G06F18/2413
Inventor 郝博
Owner TAIKANG LIFE INSURANCE CO LTD
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