Picture searching method and device, and computer equipment

A picture search and computer program technology, applied in the search field, can solve the problems of not being able to meet the user's picture search needs and low accuracy of search results, and achieve the effect of improving user experience, meeting user needs, and improving accuracy

Active Publication Date: 2018-10-19
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From the above examples, we can see that the accuracy of the search results is low, which cannot meet the user's image search needs.

Method used

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  • Picture searching method and device, and computer equipment
  • Picture searching method and device, and computer equipment
  • Picture searching method and device, and computer equipment

Examples

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] Specifically, each embodiment of the present invention is aimed at the prior art. The image search method usually divides the search sentence into words, and then recalls the images according to the matching degree between the feature information of each image and the word segmentation, resulting in low accuracy of the search results, which is not It can meet the user's image search needs, but the user experience is not good, and a method of image search is proposed.

[0030] The picture search method provided by the embod...

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PUM

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Abstract

The invention provides a picture searching method and device, and computer equipment. The method includes obtaining a search statement; determining the semantic similarity between the search statementand the descriptive statement of each picture in a picture database if the current search mode is picture searching; and recalling a target picture according to the semantic similarity between the search statement and the descriptive statement of each picture to generate a search result. Therefore, during a picture searching process, semantic matching can be performed on the search statement andthe descriptive statement corresponding to the picture, picture recalling can be performed according to the degree of the semantic matching, so that the accuracy of picture searching can be enhanced,user demands can be met, and user experience can be improved.

Description

technical field [0001] The present invention relates to the field of search technology, in particular to a picture search method, device and computer equipment. Background technique [0002] At present, the image search method usually divides the search sentence into words, and then recalls the images according to the matching degree between the characteristic information of each image and the word segmentation. [0003] For example, when a user enters a search sentence of "a person holding a black cat", the words "person holding a black cat" are segmented into "person", "holding" and "black cat", and then according to the feature information of each picture and the The matching degree of the word segmentation "person", "hugging" and "black cat" is used for image recall, and the obtained search results are as follows: figure 1 as shown; for another example, when the user enters the search sentence as "a person walking on the beach", by segmenting "a person walking on the be...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 苏春波
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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