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Method and device for picture recommendation

A recommendation method and image technology, applied in the field of image processing, can solve problems such as not being able to meet the individual needs of users, and achieve the effect of expanding acquisition channels

Active Publication Date: 2012-07-25
BEIJING SOGOU INFORMATION SERVICE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, neither the search results with consistent visual content nor the picture recommendation results with similar visual content in the prior art can meet the personalized needs of users.

Method used

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  • Method and device for picture recommendation
  • Method and device for picture recommendation

Examples

Experimental program
Comparison scheme
Effect test

application example 1

[0130] Step B1. Receive the picture of Andy Lau uploaded by the user, and use the picture to search to obtain the target picture corresponding to the picture and the result picture that is the same as or similar to the target picture;

[0131] Step B2, according to the web page text where the resulting picture is located, extract keywords describing the semantic features of the picture, as the keywords of Andy Lau's pictures, such as "Andy Lau movies", "Andy Lau classic movies", "Andy Lau portraits" and so on;

[0132] Step B3. Perform keyword matching in the search log to obtain target pictures (such as Andy Lau’s movie posters, personal portraits, etc., and more pictures related to Andy Lau) uploaded by other users who also like Andy Lau, and recommend to the user.

application example 2

[0134] Step C1. Receive the movie poster of "33 Days of Broken Relationship" uploaded by the user; search through the movie poster to obtain the corresponding target picture and the result picture that is the same as or similar to the target picture;

[0135] Step C2, according to the web page text where the result picture is located, extract keywords describing the semantic features of the picture as the keywords of the target picture, such as "broken love 33 days" etc.;

[0136] Step C3, perform keyword matching in the search log, obtain target pictures (such as different posters of the movie) uploaded by other users who like the movie "33 Days of Broken Relationship" and recommend them to users.

[0137] In order for those skilled in the art to better understand the present application, the following provides a flow chart of an example of a method for recommending star pictures in a picture search engine in the present application, which may specifically include:

[0138] Ste...

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Abstract

The invention provides a method and a device for picture recommendation. The method particularly includes: receiving a user's searching request, searching to obtain target pictures corresponding to the searching request and result pictures identical or similar to the target pictures; extracting key words describing semantic features of the picture according to the webpage text of the result pictures as the key words of the target pictures; matching the key words in a search log which records the target pictures corresponding to online search requests from users in the network and corresponding key words and recommending the target pictures matched with the key words to the user. The method and the device for picture recommendation are capable of providing pictures meeting personal demands of the users, and expanding access for information the users are interested in.

Description

technical field [0001] The present application relates to the technical field of picture processing, in particular to a picture recommendation method and device. Background technique [0002] At present, with the continuous development of network technology, users' requirements for search engines are no longer satisfied with just searching for text, and many users also hope to be able to search for pictures on the Internet through search engines. [0003] Most of the current picture search engines use text-based search technology, which uses pictures as objects stored in databases and describes them with keywords. However, the visual features contained in the picture, such as color or shape, cannot be described in text, so when it is necessary to search for pictures based on the visual features contained in the picture, the text-based search technology will no longer be applicable. For example, users often encounter the problem of seeing a picture containing an item on a we...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 路晶
Owner BEIJING SOGOU INFORMATION SERVICE
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