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Image searching method and system

An image retrieval and image technology, which is applied in the fields of instruments, computing, electrical and digital data processing, etc., can solve the problems of accurate retrieval results and can not meet the retrieval efficiency at the same time, and achieves the effect of strong objectivity, easy implementation, and simple implementation.

Inactive Publication Date: 2009-02-18
BEIJING FOUNDER ELECTRONICS CO LTD +2
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  • Abstract
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Problems solved by technology

[0011] The present invention provides an image retrieval method, system, and device to solve the problems in the prior art that the retrieval efficiency and accurate retrieval results cannot be satisfied at the same time during image retrieval.

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  • Image searching method and system
  • Image searching method and system

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Embodiment Construction

[0041] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0042] The purpose of the present invention is to propose a retrieval method that can improve the retrieval performance in view of the fact that the usual image retrieval method is complex in the retrieval process, the retrieval speed is slow, and the accuracy of the returned result set is not good, and a corresponding retrieval method is proposed accordingly Implementation. The implementation is simple, which not only improves the retrieval speed, but also improves the accuracy of the returned result set.

[0043] figure 1 It is a schematic diagram of the implementation process of the image retrieval method, as shown in the figure, the retrieval includes the following steps:

[0044] Step 101. Comparing each image to be retrieved in the image library with each standard sample image in the standard sample image set to obtain a second similarity set fo...

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Abstract

An image indexing system is prepared as using the first similarity set to compare image requiring to be indexed with each standard sample image in standard sample image set, indexing image to be indexed in image library according to the first similarity set and similarity set library and forming similarity set library by each image to be indexed in image library and the second similarity set of each standard sample image in standard sample image set.

Description

technical field [0001] The invention relates to the field of data retrieval, in particular to an image retrieval method and system. Background technique [0002] Research on image retrieval has started since the 1970s. One is image retrieval technology based on image text indexing (TBIR, Text-based Image Retrieval), which is currently the most widely used and mature image retrieval technology. The retrieval method mainly uses the image text indexing method to describe the characteristics of the image, such as image description, source, etc. The other is content-based image retrieval (CBIR, Content-based Image Retrieval) technology, which represents the future development direction of image retrieval technology. Retrieval by Image Retrieval Techniques. With the rapid development of computer technology and communication technology, retrieving and browsing massive multimedia data including digital images has become an increasingly urgent problem. [0003] The inventor notice...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 陶建林
Owner BEIJING FOUNDER ELECTRONICS CO LTD
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