Music Poster Generation With Modular Video Composition
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Solution Overview
Problem
Existing methods for generating music posters result in unattractive designs due to simply superimposing lyric information onto a background, leading to poor user experience.
Innovation Solution
Generate a first video with special effects based on the basic information of the target music and a second video based on the lyric information, then merge these videos to create a music poster that highlights both types of information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If lyric information is simply superimposed onto the poster background, then the generation process is simple and fast, but the visual appeal and user experience are poor
Solution Approach 1:
The patent divides the poster generation process into multiple independent modules: background image processing module, lyric information processing module, and composite generation module. Each module processes specific information separately before integrating them, allowing complex visual effects to be achieved through modular composition rather than simple superposition
Solution Approach 2:
The patent merges multiple processed elements (background images, lyric information, special effects) into a unified poster through the composite generation module. This integration combines the simplicity of individual elements with the visual appeal of their coordinated arrangement, resolving the contradiction between ease of manufacture and visual quality
2Loss of time
If simple superposition method is used, then the processing time is short, but the user experience and perception of music information are insufficient
Solution Approach 1:
The patent performs preliminary processing of both background images and lyric information before final composition. The background is pre-processed to extract key features and the lyric information is pre-formatted with appropriate styling, allowing the final composite generation to be faster while maintaining rich information presentation
Solution Approach 2:
The patent introduces an intermediary processing stage that transforms raw lyric information into visually optimized representations. This intermediary layer processes and formats the information to enhance user perception while maintaining efficient processing speeds through automated transformation rather than direct superposition
Data Source
AI summary
Embodiments of the present disclosure provide a method and apparatus for generating a music poster, an electronic device, and a medium. The method includes: obtaining basic information of target music and lyric information of the target music, in response to a music poster generation instruction for the target music; generating a first video having a special effect based on the basic information of the target music; generating a second video based on the lyric information of the target music; and merging the first video with the second video to obtain the music poster of the target music. The embodiments of the present disclosure can achieve the visual appeal of the music poster while highlighting the basic information of a song, thereby enhancing the user's perception of the whole song and improving the user experience.