Looping Video Presentation With Highlight Moment Selection
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Solution Overview
Problem
Determining the optimal segment and style for a looping video presentation is difficult and unintuitive, as it requires balancing video content length, highlight moments, music progression, and editing effects.
Innovation Solution
A system that determines a highlight moment within a video's progress length, selects a video segment based on music and editing effects, and generates a looping presentation with accompanying music, incorporating reverse playback and speed effects as needed to ensure seamless looping.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a user manually determines the video segment for looping presentation, then the precision of highlight moment selection may be improved, but the operation complexity and time consumption increase significantly
Solution Approach 1:
The system enables automatic determination of video segments for looping presentation by analyzing video content, identifying highlight moments, and selecting appropriate segments without requiring manual user intervention. The processor automatically performs content analysis, highlight detection, and segment selection based on the looping effect type, thereby eliminating time-consuming manual operations while maintaining precise highlight moment selection.
2Duration of action of moving object
If the video segment is extended to match music progress length, then the completeness of looping presentation is improved, but the manufacturing complexity of video editing increases
Solution Approach 1:
The system dynamically adjusts video segment duration based on the selected looping effect type and music progress length. Different looping effects (basic loop, beat effect, boomerang effect, rewind effect) require different segment lengths and editing approaches. The processor automatically determines the appropriate segment duration and applies the corresponding editing operations, thereby managing editing complexity while ensuring the video segment matches the music progress length for complete looping presentation.
3Adaptability or versatility
If multiple looping effects are provided, then the versatility of video presentation is improved, but the difficulty of selecting and applying appropriate effects increases
Solution Approach 1:
The system provides multiple looping effect options (basic loop, beat effect, boomerang effect, rewind effect) with distinct characteristics and video segment requirements. The processor automatically analyzes the video content and music progress length, then selects and applies the most appropriate looping effect based on the desired presentation style. This automation eliminates the difficulty of manual effect selection while maintaining high versatility, allowing users to achieve professional-quality looping presentations without needing to understand the technical differences between various effects.
Data Source
AI summary
A highlight moment within a video, music to accompany a looping presentation of the video, and a looping effect for the video may be determined. A segment of the video to be used for the looping presentation of the video may be selected based on highlight moment, the music, and the looping effect. The looping presentation of the video may be generated to have the segment edited based on a style of the looping effect and to include accompaniment of the music.