Method for searching target content, and electronic device and storage medium

Patent metadata

Field	Value
Publication number	US-12174880-B2
Application number	US-202218148064-A
Country	US
Kind code	B2
Filing date	Dec 29, 2022
Priority date	Sep 29, 2020
Publication date	Dec 24, 2024
Grant date	Dec 24, 2024

Abstract

Provided are a method and apparatus for searching target content, an electronic device, and a storage medium. The method includes acquiring search content to be processed in a search content editing control; determining at least one piece of associated content to be searched corresponding to the search content to be processed and using both the at least one piece of associated content to be searched and the search content to be processed as target search content; and searching for target content matching with each piece of the target search content from subtitle information.

First claim

What is claimed is:

1. A method for searching target content, executed by an electronic device, comprising:
in response to detecting that an operation for starting a search is triggered, acquiring search content to be processed in a search content editing control on a target page;
determining at least one piece of associated content to be searched corresponding to the search content to be processed and using both the at least one piece of associated content to be searched and the search content to be processed as pieces of target search content, wherein the at least one piece of associated content to be searched is obtained according to at least one conversion form corresponding to the at least one piece of associated content to be searched; and
searching for target content matching with each piece of the target search content from subtitle information,
wherein determining the at least one piece of associated content to be searched corresponding to the search content to be processed comprises:
determining a content type of the search content to be processed, wherein the content type comprises a digital type and a foreign language type; and
determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content type and content to be converted corresponding to the content type;
wherein before the search content to be processed in the search content editing control is acquired, the method further comprises:
determining voice information according to a multimedia data stream;
generating subtitle information that is displayed on the target page and corresponds to the target translation language type according to the voice information, an original language type corresponding to the voice information, and a target translation language type corresponding to the voice information;
establishing a timestamp synchronization association relationship between the subtitle information and the multimedia data stream;
displaying the subtitle information and the multimedia data stream on the target page; and
in response to detecting that one piece of the target content is triggered, navigating to a multimedia playback position corresponding to the one piece of the target content.

2. The method of claim 1 , wherein acquiring the search content to be processed in the search content editing control comprises:
in a case where it is detected that a control for starting a search is triggered, acquiring the search content to be processed that is edited in the search content editing control; or
in a case where it is detected that the search content editing control is triggered, acquiring the search content to be processed that is edited in the search content editing control.

3. The method of claim 1 , wherein in a case where the content type comprises the digital type, determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content type and the content to be converted corresponding to the content type comprises:
acquiring content to be converted corresponding to the digital type in the search content to be processed;
determining at least one conversion form corresponding to the content to be converted and determining content to be replaced corresponding to the content to be converted according to the at least one conversion form; and
determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content to be replaced and the search content to be processed.

4. The method of claim 1 , wherein
the foreign language type is a preset language type; and
determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content type and the content to be converted corresponding to the content type comprises:
acquiring content to be converted corresponding to the preset language type in the search content to be processed;
determining content to be replaced corresponding to the content to be converted, wherein the content to be replaced comprises at least one of a root word or an extended word corresponding to the content to be converted; and
determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content to be replaced and the search content to be processed.

5. The method of claim 3 , wherein determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content to be replaced and the search content to be processed comprises:
replacing the content to be converted in the search content to be processed with the content to be replaced to obtain the at least one piece of associated content to be searched corresponding to the search content to be processed.

6. The method of claim 4 , wherein determining the at least one piece of associated content to be searched corresponding to the search content to be processed according to the content to be replaced and the search content to be processed comprises:
replacing the content to be converted in the search content to be processed with the content to be replaced to obtain the at least one piece of associated content to be searched corresponding to the search content to be processed.

7. The method of claim 1 , wherein searching for the target content matching with each piece of the target search content from the subtitle information comprises:
matching content which is the same as each piece of the target search content from the subtitle information and using the matched content as the target content.

8. The method of claim 1 , further comprising:
distinctively displaying the target content in the subtitle information.

9. The method of claim 1 , wherein in the case where it is detected that the one piece of the target content is triggered, jumping to the video playing moment corresponding to the one piece of the target content comprises:
in the case where it is detected that the one piece of the target content is triggered, determining a current timestamp of the one piece of the target content; and
jumping to the video playing moment corresponding to the current timestamp on a timeline of the multimedia data stream according to the timestamp synchronization association relationship and the current timestamp.

10. The method of claim 1 , further comprising:
determining a timestamp of each piece of the target content on a timeline of a multimedia data stream and marking a position corresponding to the timestamp on the timeline.

11. The method of claim 10 , further comprising:
in a case where it is detected that one piece of the target content is triggered, determining a target timestamp corresponding to the one piece of the target content; and
distinctively displaying a target mark corresponding to the target timestamp on the timeline.

12. An electronic device, comprising:
at least one processor; and
a storage apparatus configured to store at least one program;
wherein the at least one program, when executed by the at least one processor, causes the at least one processor to perform:
in response to detecting that an operation for starting a search is triggered, acquiring search content to be processed in a search content editing control on a target page;
determining at least one piece of associated content to be searched corresponding to the search content to be processed and using both the at least one piece of associated content to be searched and the sear

Assignees

• Beijing Zitiao Network Technology Co Ltd

Inventors

• Yang Jingsheng
• Chen Kojung
• Qian Cheng
• Xiong Mengyuan
• Zheng Xiang

Classifications

• G06F16/489

  using time information · CPC title

• G06F16/483 Primary

  using metadata automatically derived from the content · CPC title