Music Visualization Effects Using Audio and Environmental Context
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Solution Overview
Problem
Conventional music reproducing apparatuses provide monotonous visual effects when playing the same or similar music due to reliance on music characteristics alone, lacking environmental context.
Innovation Solution
An electronic device and method that incorporates both audio characteristics and situational information to dynamically change visualization effects, including image and LED light emissions, based on factors like weather, time, and user settings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If visual effects are generated using only music characteristics, then the visualization is synchronized with the music, but the visual effects become monotonous when playing the same or similar music
Solution Approach 1:
The patent merges multiple information sources (music characteristics, weather information, time information, brightness information) into a single visualization effect generation system. The visualization effect determination unit combines these diverse inputs to create composite visual effects that vary even when the same music is played, resolving the monotony problem while maintaining synchronization with the music through beat information integration.
Solution Approach 2:
The visualization system dynamically adjusts visual effects based on changing environmental conditions (weather, time, brightness) in addition to music characteristics. This dynamic adaptation ensures that visual effects remain varied and engaging across different playback contexts while maintaining real-time synchronization with the music through continuous monitoring of beat information.
2Reliability
If environmental information is integrated into visualization effects, then user experience is enhanced, but the system complexity increases
Solution Approach 1:
The visualization effect determination unit serves multiple functions: it processes music characteristics, integrates environmental information (weather, time, brightness), and generates appropriate visual effects. This multi-functional approach enhances user experience by considering both music and environmental context while avoiding the need for separate dedicated components for each function, thus managing system complexity.
Solution Approach 2:
The patent introduces a visualization effect determination unit as an intermediary that mediates between multiple information sources (music characteristics, weather, time, brightness) and the visualization effect generation. This intermediary component simplifies the system architecture by centralizing the integration logic, making the system more manageable despite handling multiple diverse inputs.
3Adaptability or versatility
If multiple types of information are used for visualization, then the visual effects are more diverse, but the information processing complexity increases
Solution Approach 1:
The patent segments the information processing into distinct functional modules: a music characteristics extraction unit that processes audio data, and a visualization effect determination unit that integrates environmental information. This segmentation allows each module to handle specific types of information independently, reducing the overall processing complexity while maintaining diverse visual effect generation through the coordinated work of these specialized units.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Provides varied and engaging music visualization effects by integrating environmental and situational factors, enhancing user experience even with repeated music playback.
Implementation Method 1
the visualization effect corresponding to the audio characteristics information may be a visual effect where light emission of at least one LED (Light Emitting Diode) lamp changes according to the audio characteristics information
Data Source
AI summary
An electronic device and a method for controlling the electronic device, the method including receiving an input of a command to reproduce music contents, determining audio characteristics information on the music contents and situation information on an environment where the music contents are being reproduced; and displaying a visualization effect of visualizing the music contents using the audio characteristics information and the situation information, and reproducing the music contents.