Picture searching method, device and apparatus, and computer program product

A picture search and picture technology, applied in the Internet field, can solve the problems of high time cost and inability to provide search, and achieve the effect of refined search, accurate search, and improved search efficiency

Pending Publication Date: 2021-02-09
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are a lot of pictures, the user may need to wait for the OCR full recognition to get the search results. The time cost is relatively high. In addition, if you need to search for more detailed text information in the pictures, such as notes in the pictures, store information, etc. Store name search, at this time the original search function cannot provide such a refined search

Method used

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  • Picture searching method, device and apparatus, and computer program product
  • Picture searching method, device and apparatus, and computer program product
  • Picture searching method, device and apparatus, and computer program product

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings. All other embodiments obtained under the premise of creative labor belong to the scope of protection of this application.

[0042] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict. Unless otherwise defined, all technical and scientific terms used in the embodiments of the present application have the same meaning as commonly understood by those skilled in the technical field of the embodiments of the present application. The terms used in the embodiments of the present application are only for the purpose of describing the embodiments of the pres...

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Abstract

The embodiment of the invention provides a picture searching method, device and apparatus, and a computer program product, and relates to the technical field of artificial intelligence. The method comprises the steps of obtaining an OCR recognition result of each picture in a preset picture library in response to a picture search request; traversing the pictures which do not complete the low-dimensional OCR identification processing and do not complete the high-dimensional OCR identification processing, and performing low-dimensional OCR identification processing based on an OCR identificationthreshold on each traversed picture to obtain a low-dimensional OCR identification result of each corresponding picture; determining a target picture matched with the keyword in a preset picture library according to the low-dimensional OCR recognition result or the high-dimensional OCR recognition result of each picture; and determining the target picture as a search result of the picture searchrequest, and displaying the search result. Through the embodiment of the invention, the text information in the pictures can be searched more accurately, refined search is realized, an accurate searchresult is obtained, and the search efficiency can be improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet, and relate to, but are not limited to, an image search method, device, equipment, and computer program product. Background technique [0002] In the related art, image search based on Optical Character Recognition (OCR, Optical Character Recognition) relies on OCR to recognize text on the image, and then searches. When there are a lot of pictures, the user may need to wait for OCR to complete the full recognition before getting the search results. The time cost is relatively high. In addition, if you need to search for more detailed text information in the pictures, such as notes in the pictures, store information, etc. For store name search, the original search function at this time cannot provide such a refined search. Contents of the invention [0003] Embodiments of the present application provide an image search method, device, device, and computer program...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F16/583
CPCG06F16/583G06V30/418G06F16/5846G06V30/158G06V10/26G06V10/50G06V30/413G06V30/1918
Inventor 杜玮
Owner TENCENT TECH (SHENZHEN) CO LTD
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