Video image retrieval method, device and system based on multi-screen interactive scene

A multi-screen interaction and video technology, applied in the field of video communication, can solve problems such as inability to effectively retrieve videos or pictures, and achieve the effect of improving experience, effectiveness and efficiency

Inactive Publication Date: 2014-01-15
SHENZHEN QVOD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the embodiments of the present invention is to provide a video frame retrieval method, device and system based on multi-screen inter

Method used

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  • Video image retrieval method, device and system based on multi-screen interactive scene
  • Video image retrieval method, device and system based on multi-screen interactive scene
  • Video image retrieval method, device and system based on multi-screen interactive scene

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0031] Example one

[0032] The embodiment of the present invention provides a video picture retrieval method based on a multi-screen interactive scene, such as figure 1 As shown, the method includes:

[0033] Step 101: Receive a screenshot instruction from a mobile terminal;

[0034] Step 102: The adapter captures the current video screen of the display according to the screen capture instruction;

[0035] Step 103: The adapter sends the intercepted current video picture to the mobile terminal, so that the mobile terminal can search according to the information in the current video picture.

[0036] It can be seen from the above description that after taking a screenshot according to the screenshot instruction of the mobile terminal, the adapter sends the screenshot to the mobile terminal so that the mobile terminal can retrieve the information based on the current video screen. In the solution of word retrieval on the network, in the embodiment of the present invention, the mobile te...

Example Embodiment

[0042] Example two

[0043] The embodiment of the present invention provides a video image retrieval device, which is preferably used to implement the method in the first embodiment. figure 2 Is the block diagram of the device, such as figure 2 As shown, the device includes:

[0044] A screenshot instruction receiving unit 21, configured to receive a screenshot instruction from a mobile terminal;

[0045] The screen capture unit 22 is used for the adapter to capture the current video screen of the display according to the screen capture instruction;

[0046] The screen sending unit 23 is used for the adapter to send the intercepted current video screen to the mobile terminal, so that the mobile terminal can search according to the information in the current video screen to obtain an associated search result.

[0047] After the screenshot is taken according to the screenshot instruction of the mobile terminal by the screenshot unit, the screen sending unit sends the screenshot to the m...

Example Embodiment

[0056] Example three

[0057] The embodiment of the present invention also provides a video picture retrieval system, which preferably includes the video picture retrieval device in the second embodiment, such as Figure 4 As shown, the system includes: a mobile terminal 1, a video screen search device 2 and a display 3. The video screen search device captures the current video screen of the display according to the screen capture instruction from the mobile terminal and sends it to the mobile terminal. The mobile terminal To retrieve the information.

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Abstract

The invention provides a video image retrieval method, device and system based on a multi-screen interactive scene. The multi-screen interactive scene comprises a mobile terminal, an adapter and a displayer. The method comprises the steps that a screen shot instruction of the mobile terminal is received; the adapter cuts out a current video image of the displayer according to the screen shot instruction; the adapter sends the current video image to the mobile terminal, so that the mobile terminal conducts retrieval according to the information in the current video image. According to the video image retrieval method, device and system based on the multi-screen interactive scene, the mobile terminal can conduct retrieval directly according to the information in the current video image, retrieval validity and efficiency are improved, and user experience is improved.

Description

technical field [0001] The present invention relates to the field of video communication, in particular to a video frame retrieval method, device and system based on multi-screen interactive scenes. Background technique [0002] In traditional Internet application usage scenarios, when users are watching TV or watching movies, and see their favorite pictures, products, events of interest, places, etc., users need to search for them by launching search engines and keywords on the Internet. Related materials for relevant information. [0003] The operation steps of this traditional retrieval method are cumbersome, and the search through keywords also brings more disturbing information to the user. In order to improve the user experience, how to effectively retrieve the pictures or pictures that the user is interested in is a key issue. Problems that need to be solved urgently. Contents of the invention [0004] The main purpose of the embodiments of the present invention i...

Claims

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Application Information

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IPC IPC(8): G06F17/30H04N21/478
CPCG06F16/738G06F16/7837H04N21/4725
Inventor 陈雯
Owner SHENZHEN QVOD TECH
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