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Image retrieval method, real-time drawing prompt method and device thereof

A technology for detecting images and images, applied in image data processing, digital data information retrieval, instruments, etc., can solve the problem that users spend more and more time searching for images

Active Publication Date: 2019-10-25
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as the data volume of image data becomes larger and larger, the existing retrieval technology makes the time for users to search for images longer and longer.

Method used

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  • Image retrieval method, real-time drawing prompt method and device thereof
  • Image retrieval method, real-time drawing prompt method and device thereof
  • Image retrieval method, real-time drawing prompt method and device thereof

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Embodiment Construction

[0027] Exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, the invention may be embodied in many different forms and should not be considered limited to the specific embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey to those skilled in the art The idea, concept, purpose, conception, reference scheme and protection scope of the present invention. The terminology used in the detailed description of the specific exemplary embodiments illustrated in the drawings is not intended to be limiting of the invention. In the drawings, the same reference numerals refer to the same elements.

[0028] figure 1 A flow chart of a method for retrieving images according to an embodiment of the present invention is shown. The method for retrieving an image provided by the present invention may include the following step...

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PUM

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Abstract

A method for retrieving an image is provided, comprising the steps of: detecting the outline of an image, and acquiring the outline features of the image; establishing an index list in an image library according to the outline features; acquiring strokes input by a user, and according to the strokes in Images containing the strokes are retrieved from the index list. The embodiment of the present invention also provides a device for retrieving images, and a method and device for real-time drawing reminder. According to the technical scheme proposed by the present invention, image information can be quickly and accurately retrieved based on content, and users can quickly retrieve the pictures they need by inputting some rough strokes. In addition, the method and device for real-time drawing prompts provided by the present invention can provide real-time guidance for painters based on sketch retrieval.

Description

technical field [0001] The invention relates to the technical field of image retrieval, in particular to an image retrieval method, a real-time drawing prompt method and a device thereof. Background technique [0002] At present, with the development of the mobile Internet and the popularization of multimedia technology, the retrieval of multimedia information is becoming more and more popular. Directly searching the relevant information you need from the mobile Internet or local multimedia database has become more and more popular among users. . This method covers all information devices at this stage, such as home computers, mobile phones, tablet computers and so on. [0003] However, as the data volume of image data becomes larger and larger, the existing retrieval technology makes it take longer and longer for users to search for images. In addition, in some application scenarios, the user hopes to quickly retrieve the desired picture by inputting some rough strokes. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/583G06V10/44G06V10/46G06V10/50
CPCG06F16/5854G06V10/44G06V10/50G06V10/46G06T17/30
Inventor 王琳熊君君
Owner BEIJING SAMSUNG TELECOM R&D CENT