Video Abstract Generation via Structured Image Data
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Solution Overview
Problem
Current video abstract generation technologies lack structured data processing, limiting rapid screening and retrieval of video content, and restricting usage scenarios.
Innovation Solution
A video abstract generation system that includes a server device capable of obtaining a target screening condition, searching a video database for structured image data, and performing video synthesis to generate a video abstract, utilizing structured image data stored in a structured manner.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional video abstract generation technologies are used, then video content can be summarized, but rapid screening and retrieval of video content is limited
Solution Approach 1:
The system performs preliminary actions by pre-processing video content into structured image data and storing it in a database before abstract generation is needed. This allows rapid screening and retrieval during actual use, as the data is already organized and indexed for efficient access.
Solution Approach 2:
The patent transforms video content into structured image data with specific parameters (spatial coordinates, time stamps, object attributes) that enable efficient searching and retrieval. By changing the data representation from raw video to structured parameters, the system achieves both efficient abstract generation and rapid content screening.
2Ease of operation
If structured image data is stored in a structured manner, then browsing and search efficiency is improved, but data processing complexity increases
Solution Approach 1:
The patent segments video content into discrete structured image data units with specific attributes (spatial, temporal, object characteristics). This segmentation allows independent processing and efficient retrieval of specific elements without handling the entire video dataset, reducing operational complexity despite the structured format.
Solution Approach 2:
The system introduces a database as an intermediary between raw video content and the abstract generation process. This intermediary stores structured image data in an organized manner, simplifying access and retrieval operations while managing the complexity of structured data processing through standardized storage and query mechanisms.
Data Source
Figure 1~2A
Figure 2B~2C
Figure 2D~2E
AI summary
Embodiments of this disclosure disclose a video abstract generation method and apparatus, a computing device, and a storage medium. The method in the embodiments of this disclosure includes: obtaining, according to a selected searching condition, a target searching condition for generating a video abstract, searching a video database for structured image data meeting the target searching condition, the structured image data being data of target tracking sequence stored in a structured manner, and performing video synthesis on the structured image data, to generate the video abstract.