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Video identification method and device, client apparatus, electronic device and server

A client device, a technology for video content recognition, applied in video data retrieval, character and pattern recognition, video data browsing/visualization, etc., can solve problems such as inability to meet user needs, limitations, and limited range of annotation information.

Inactive Publication Date: 2018-07-06
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This approach does not provide the flexibility to provide users with information about any person, object, or landscape in the video
In addition, the scope of the annotation information is limited, it is limited by the information of the video provider's database
For example, the user wants to know the background information of the characters in the video, but the annotation information only includes the relevant information of the items in the video
Therefore, in many cases, the solutions of the prior art cannot meet the needs of users

Method used

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  • Video identification method and device, client apparatus, electronic device and server
  • Video identification method and device, client apparatus, electronic device and server
  • Video identification method and device, client apparatus, electronic device and server

Examples

Experimental program
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no. 1 example

[0042]

[0043] figure 1 A schematic flowchart of a method according to a first embodiment of the present disclosure is shown.

[0044] like figure 1 As shown, in step 1100, the target image arbitrarily selected by the user in the video is acquired. Here, no additional processing may be performed on the video in advance, and the target image may be arbitrarily selected by the user. The selected target image may be the entire video frame image, or a part of the video frame image.

[0045]In an example, a function button corresponding to the acquisition operation may be provided on the video playback interface. During the video playback process, it is detected that the user clicks on the function button corresponding to the acquisition operation, the playback of the video is paused, the current video frame in the video is extracted as the image to be edited, and the image to be edited is edited to obtain the target image.

[0046] For example, a user is interested in a ce...

no. 2 example

[0076]

[0077] Figure 4 A schematic flowchart of a method according to a second embodiment of the present disclosure is shown.

[0078] like Figure 4 As shown, at step 4100, a video content identification request is received from a client device. The video content identification request includes a target image arbitrarily selected by the user in the video.

[0079] In an example, the video content identification request may also include search engine information set by the user on the client device. The search engine information identifies the search engine used to conduct the search. For example, search engine information is included in the URL of the video content identification request.

[0080] Step 4200, based on the target image, use a search engine to obtain a corresponding video content recognition result.

[0081] Here, the search engine information may be written into the URL parameter of the video content identification request, and a search request for vi...

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PUM

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Abstract

The invention discloses a video identification method and device, a client apparatus, an electronic device and a server. The method comprises the steps of obtaining a target image randomly selected ina video by a user; sending a video content identification request to a server, wherein the video content identification request comprises the target image; and receiving the video content identification result from the server, wherein the video content identification result comprises information related to the target image and searched through a search engine. According to the video identification method and device, the information related to the target image can be flexibly provided for the user according to the target image randomly selected in the video by the user.

Description

technical field [0001] The present invention relates to the technical field of video content recognition, and more specifically, to a method, device, client device, electronic device and server for video content recognition. Background technique [0002] With the rapid development of network technology, more and more users choose to watch various videos through the network. For example, users can watch videos about current news, local culture, and TV dramas through the Internet. [0003] During the process of watching the video, the user may be interested in some content in the video. Users may wish to know relevant information about characters, objects, landscapes, etc. in the video. In particular, in some cases, background information of characters or items in a video plays a very important role for users to understand video content. For example, a user sees an unknown person in a video, but would really like to know the background of that person. For example, the user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/583G06F16/7837G06F16/951H04N21/23418H04N21/4722H04N21/4728G06F16/532G06V20/48G06F3/04842G06F16/74G06F16/9535G06V20/46
Inventor 戴家宝刘朋杨龙
Owner ALIBABA (CHINA) CO LTD
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