Image retrieval method and image retrieval device

An image retrieval and image technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of limited retrieval effect, low image retrieval accuracy and method promotion, low accuracy of retrieval results, etc.

Active Publication Date: 2014-09-03
BEIJING ZHIGU RUI TUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because of the semantic gap, the accuracy and method generalization of content-based image retrieval are not high, especially for objects with

Method used

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  • Image retrieval method and image retrieval device
  • Image retrieval method and image retrieval device
  • Image retrieval method and image retrieval device

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Embodiment Construction

[0103] The specific implementation manners of the present application will be described in further detail below in conjunction with the accompanying drawings (the same symbols in several drawings represent the same elements) and embodiments. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0104] Those skilled in the art can understand that terms such as "first" and "second" in this application are only used to distinguish different steps, devices or modules, etc., and neither represent any specific technical meaning, nor represent the inevitable relationship between them. logical order.

[0105] The image retrieval method in the first embodiment of the present invention can run on any device with image display function, for example, client device or server device, including but not limited to: mobile phone, notebook computer, portable computer, server computer, etc. .

[0106] Such as figure 1 A...

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Abstract

The embodiment of the invention discloses an image retrieval method and an image retrieval device, and relates to the technical field of image retrieval. The method comprises the steps that at least one structure template is determined according to a target object, wherein the structure template comprises attributes of constituent parts of the target object and the structural relation of the constituent parts; the at least one structure template is adjusted according to the target object; features to be retrieved are determined according to the at least one adjusted structure template. According to the method and device, due to use of the at least one structure template including the attributes of the constituent parts of the target object and the structural relation of the constituent parts, image retrieval with high accuracy can be achieved.

Description

technical field [0001] The present application relates to the field of image retrieval, in particular to an image retrieval method and an image retrieval device. Background technique [0002] In e-commerce for personal consumption, users often need to use images to more accurately express their search intentions. However, because of the semantic gap, the accuracy and method generalization of content-based image retrieval are not high, especially for objects with deformable and complex structures (such as clothing), the retrieval effect is very limited, and the accuracy of retrieval results is relatively low. Low. Contents of the invention [0003] The purpose of this application is to provide an image retrieval method and an image retrieval device, which can improve the accuracy of image retrieval. [0004] In a first aspect, an embodiment of the present invention provides an image retrieval method, including: [0005] Determining at least one structural template accord...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/5854
Inventor 丁大勇
Owner BEIJING ZHIGU RUI TUO TECH
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