Image search method and device

An image search and image technology, applied in the field of image search, can solve the problems of increased workload, low experience, low search accuracy, etc., to achieve the effect of good experience and improved accuracy

Active Publication Date: 2014-06-04
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
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Problems solved by technology

[0003] However, this image search method has the following disadvantages: in the process of feature extraction, it is necessary to consider whether the image contains text that can be used as clues, and usually requires manual intervention to extract image inf

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  • Image search method and device

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Example Embodiment

[0024] 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.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0026] In the present invention, unless otherwise clearly specified...

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Abstract

The invention provides an image search method which includes the following steps: extracting feature information of one or more images, building indexes for the images according to the feature information, obtaining a plurality of keywords set by a user and the search priority of the keywords, searching for the images with the feature information corresponding to the keywords form the indexes of the one or more images according to the search priority, adding the corresponding images into image result sets, sequentially displaying the image result sets to the user according to the search priority, and stopping searching when the number of the image result sets is smaller than a first preset threshold value. The invention further provides an image search device. By means of the image search method and device, the image search accuracy can be improved, and the experience degree of the user is high.

Description

technical field [0001] The invention relates to the field of image search, in particular to an image search method and device. Background technique [0002] At present, in the field of image search, firstly, the image recognition method is mainly used to extract the features available for search, and then compared with the sample library one by one, and then the matching result is output. [0003] However, this image search method has the following disadvantages: in the process of feature extraction, it is necessary to consider whether the image contains text that can be used as clues, and usually requires manual intervention to extract image information, such as image classification, image attribute information, etc. , image content features, etc. This method increases the workload invisibly, and is not conducive to high-precision search, the search accuracy is low, and the user experience is not high. Contents of the invention [0004] The present invention aims at sol...

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/50
Inventor 刘娟
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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