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Mobile terminal, server, content-based image recognition searching method and system

A technology for image recognition and mobile terminals, applied in instruments, special data processing applications, electrical digital data processing, etc., can solve the problems of long search time, low search efficiency, and difficulty for users to search for relevant information, etc., to improve convenience performance and accuracy, wide-ranging effects

Inactive Publication Date: 2016-08-03
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing search methods, the search is mainly performed through input text information. Due to the continuous increase of various data types in the Internet, the amount of information is too large, which makes the search efficiency low and the search time is too long.
And without knowing the information that the user is interested in, it is difficult for the user to search for relevant information that matches their own search target information

Method used

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  • Mobile terminal, server, content-based image recognition searching method and system
  • Mobile terminal, server, content-based image recognition searching method and system
  • Mobile terminal, server, content-based image recognition searching method and system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0068] See figure 1 , figure 1 It is a flowchart of a content-based image recognition search method disclosed in the first embodiment. figure 1 The shown content-based image recognition search method is applied to smart mobile terminals equipped with cameras, including but not limited to mobile phones, notebook computers, tablet computers and palm Internet devices, multimedia devices, streaming media devices, mobile Internet devices (MID, mobileinternetdevice), wearable devices or other types of terminal devices.

[0069] Combine below figure 1 , specifying the process steps of a content-based image recognition search method, the content-based image recognition search method comprising:

[0070] Step S101, taking images of unknown objects;

[0071] Wherein, the image can be taken by a shooting device, and the shooting device can be a camera; and various devices with a camera such as a camera, a mobile phone, a tablet computer, etc.; Applicable objects, such as trademarks ...

Embodiment 2

[0086] See image 3 , image 3 It is a flow chart of the steps of a content-based image recognition search method disclosed in the second embodiment. image 3 A content-based image recognition search method is shown, which is applied to a remote server, and specifically includes the following steps:

[0087] Step S200, receiving the image of the unknown thing sent by the mobile terminal;

[0088] When the mobile terminal sends a push instruction, the server wirelessly receives the image of the unknown object sent by the mobile terminal according to the instruction.

[0089] Step S201, performing feature classification on uploaded images of unknown objects, and extracting image feature values;

[0090] In this embodiment, the search operation is performed on the image of the uploaded unknown object on the server side. First, the server receives the image of the unknown object uploaded by the mobile terminal and performs feature classification to extract image feature values....

Embodiment 3

[0110] An embodiment of the present invention provides a content-based image recognition search mobile terminal, Figure 6 It is a structural block diagram of a content-based image recognition search mobile terminal 1 disclosed in an embodiment of the present invention, and the mobile terminal 1 includes: a photographing module 301 , a first sending module 302 , and a first receiving module 303 . in:

[0111] A photographing module 301, configured to photograph images of unknown objects;

[0112] The above-mentioned images are taken by a shooting device, and the shooting device may be a camera; and various devices with a camera such as a camera, a mobile phone, a tablet computer, etc.; For example, trademarks of unknown plants, animals, automobiles or commodities, commodities with unknown uses, portraits of certain celebrities, etc.

[0113] The first sending module 302 is configured to send the image of the unknown thing to a server in the cloud.

[0114] In this module, t...

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Abstract

The invention discloses a content-based image recognition searching method, a mobile terminal, a server and a system, wherein the mobile terminal is used for shooting an image of an unknown object, sending the shot image of the unknown object to the server at a cloud side after a plurality of target regions with rich information contents or the classification types of the unknown object are selected, finally receiving inquiry result information pushed by the server and performing display; the server is used for receiving the unknown object image sent by the mobile terminal, performing feature classification to extract image feature values, then, performing searching in an image index relationship table of the unknown object according to the image feature values, and finally pushing the searched unknown object image and the unknown object information to the mobile terminal. The content-based image recognition searching method disclosed by the invention has the advantages that the object searching convenience and accuracy under the condition of only knowing the appearance of the unknown object are improved; high application prospects are realized.

Description

technical field [0001] The invention relates to the technical field of mobile terminal communication, in particular to a mobile terminal, a server, a content-based image recognition search method and system. Background technique [0002] Since the beginning of the 21st century, Internet technology has developed rapidly, and Internet businesses have continued to increase. People need to search for various types of information on the Internet, and the requirements for search speed and efficiency are getting higher and higher. [0003] However, in the existing search methods, the search is mainly performed through input text information. Due to the continuous increase of various data types in the Internet, the amount of information is too large, which makes the search efficiency low and the search time is too long. Moreover, it is also difficult for the user to search for relevant information that matches the information of the user's search target without knowing the informati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/5838
Inventor 吴知东
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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