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Image search method and device

A picture search and picture technology, applied in the Internet field, can solve problems such as poor user experience, unsatisfactory user needs, and inability to search for users, and achieve the effect of improving user experience

Active Publication Date: 2017-03-15
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, when users use network devices to retrieve pictures online, they can only search based on the surrounding text information of the webpage where the pictures are located. Therefore, for pictures that lack text description information on the webpage text, users cannot retrieve them, resulting in the failure of user needs. Well satisfied, poor user experience

Method used

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  • Image search method and device
  • Image search method and device

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Embodiment Construction

[0019] 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 only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0020] figure 1 It is a flowchart of an embodiment of the image search method of the present invention, such as figure 1 As shown, the image search method may include:

[0021] Step 101, receiving a search keyword input by a user.

[0022] Step 102: Search in the pre-established image text information index according to the above-mentioned search keyword to obtain an in...

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Abstract

An image search method and device. The image search method comprises: receiving a search keyword (101); searching in indexes of image text information according to the search keyword, and obtaining the index matching with the search keyword, wherein the image text information comprises text information that is obtained by performing content analysis on images captured by a search engine (102); and obtaining the image corresponding to the index matching with the search keyword (103). By performing content analysis on images and adding description of image text information, more related images can be returned when a user searches for an image, and therefore the user demands can be better satisfied and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a picture search method and device. Background technique [0002] Acquisition of image-related text information refers to providing more accurate technical services for searching for images and / or understanding images by obtaining image-related text segments as descriptions of images. [0003] A common method for acquiring text information related to a picture is to extract a number of text segments as text descriptions of the picture by analyzing the text information of the webpage where the picture is located. Among them, the title information of the web page where the picture is located, the link text of the picture, the attribute text of the picture, and the surrounding text of the picture are all very effective text information describing the picture. The above information is necessary for users to search for pictures and / or understand pictures. In a traditional image ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/00
Inventor 文石磊李旭斌陈世佳秦首科张泽明韩友江焱陈志扬
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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