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Image structured data extraction method, electronic device and storage medium

A technology of structured data and extraction method, which is applied in the field of data processing, can solve problems such as the inability to extract structured data of recognition results, achieve the effects of less training data, save system memory, and improve accuracy

Pending Publication Date: 2020-09-22
PING AN TECH (SHENZHEN) CO LTD
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Problems solved by technology

[0003] In view of the above, the present invention provides a method for extracting structured data from an image, an electronic device and a storage medium, the purpose of which is to solve the technical problem that the traditional OCR recognition model in the prior art cannot extract the structured data in the recognition result

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  • Image structured data extraction method, electronic device and storage medium
  • Image structured data extraction method, electronic device and storage medium
  • Image structured data extraction method, electronic device and storage medium

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit 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.

[0036] refer to figure 1 Shown is a schematic diagram of a preferred embodiment of the electronic device 1 of the present invention.

[0037] The electronic device 1 includes but not limited to: a memory 11 , a processor 12 , a display 13 and a network interface 14 . The electronic device 1 is connected to the network through the network interface 14 to obtain raw data. Wherein, the netwo...

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Abstract

The invention relates to a data processing technology, and provides an image structured data extraction method, an electronic device and a storage medium. The method comprises the following steps: inputting an image of to-be-extracted structural data into a position detection model; obtaining coordinates of all to-be-identified areas in the image; cutting the to-be-identified area and then executing transformation processing; inputting the to-be-identified areas before and after transformation into an identification model; obtaining an initial recognition result, screening a target recognitionresult of each to-be-recognized area from the initial recognition result, selecting a category result according to the similarity between the character of each target recognition result and each category of characters in the word bank, and generating a structured data file according to each category result and the target recognition result. According to the invention, the structured data in the image recognition result can be accurately extracted. Moreover, the invention also relates to an image recognition technology and a block chain technology in artificial intelligence, and the method canbe applied to the fields of smart government affairs, smart education and the like, thereby promoting the construction of smart cities.

Description

technical field [0001] The invention relates to the field of data processing, in particular to an image structured data extraction method, an electronic device and a storage medium. Background technique [0002] The traditional Optical Character Recognition (OCR) model requires a separate training model for each field. If there are many types of image data fields to be processed, a large amount of labeled data is required to train multiple models, and the development cycle is relatively short. Long, the memory space occupied by the model training is also large, and because the traditional OCR recognition model only recognizes the text information, it cannot extract the structured data in the recognition result, which is an urgent problem for those skilled in the art. Contents of the invention [0003] In view of the above, the present invention provides a method for extracting image structured data, an electronic device and a storage medium, the purpose of which is to solv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06V30/40G06N3/045G06F18/22
Inventor 施伟斌刘鹏刘玉宇
Owner PING AN TECH (SHENZHEN) CO LTD
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