Test paper sample generation method and device, electronic device and storage medium

A technology for generating devices and test papers, which is applied in the fields of electronic digital data processing, character and pattern recognition, structured data retrieval, etc., can solve the problem of inconvenient acquisition of training samples, achieve the effect of reducing acquisition cost, good quality, and improving recognition rate

Active Publication Date: 2019-04-16
HANGZHOU DANA TECH INC
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a test paper sample generation method, device, electronic equipment and computer-readable storage medium to solve the problem of inconvenient training samples in the prior art

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  • Test paper sample generation method and device, electronic device and storage medium
  • Test paper sample generation method and device, electronic device and storage medium
  • Test paper sample generation method and device, electronic device and storage medium

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Embodiment Construction

[0066] A test paper sample generation method, device, electronic equipment and computer-readable storage medium proposed by the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The advantages and features of the invention will be apparent from the claims and the following description.

[0067] In order to solve the problems in the prior art, the embodiment of the present invention provides a test paper sample generation method, device, electronic equipment and computer-readable storage medium.

[0068] It should be noted that the test paper sample generation method of the embodiment of the present invention can be applied to the test paper sample generation device of the embodiment of the present invention, and the test paper sample generation device can be configured on an electronic device. Wherein, the electronic device may be a personal computer, a mobile terminal, etc., and the mobile termi...

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Abstract

The invention provides a test paper sample generation method and device, an electronic device and a storage medium. The method comprises: based on an image of a first test paper and a pre-trained topic area recognition model, identifying an area of each question on the first test paper, marking each component in the area of each question, the component comprising a question stem, an answer and/ora picture, and identifying characters corresponding to the question stem and the answer of each question through a pre-trained character identification model; storing the identified questions into a question sample library, and storing characters corresponding to the identified answers into a handwriting font sample library; and selecting at least one target question from the question sample library to form a second test paper, and selecting characters from the handwriting font sample library to fill the answer positions of the corresponding questions in the second test paper according to thestandard answers of the target questions so as to generate a new test paper sample. The problem that test paper samples are inconvenient to obtain in the prior art can be solved.

Description

technical field [0001] The present invention relates to the technical field of machine learning, in particular to a test paper sample generation method, device, electronic equipment and computer-readable storage medium. Background technique [0002] At present, when training the neural network model for test paper recognition and correction, a large number of real test paper samples are needed. However, there are many inconveniences in the process of obtaining a large number of real test paper samples. For example, real test paper samples that have been answered can be obtained from students, schools or training institutions, but it is difficult to obtain, or the answers can be obtained by manually filling in blank test papers. The completed real test paper samples will take up a lot of time and energy, and the cost is relatively high. Contents of the invention [0003] The purpose of the present invention is to provide a test paper sample generation method, device, elect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/22G06F17/24G06K9/00
CPCG06F40/166G06V30/40
Inventor 何涛毛礼辉罗欢陈明权
Owner HANGZHOU DANA TECH INC
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