Conference Screen Object Switching Under Load and Network Variations
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In electronic conferences, maintaining a stable display of conference screens is challenging when users are in moving objects due to fluctuating communication states and high equipment loads, leading to delayed or inappropriate screen changes.
Innovation Solution
An electronic conference system that adjusts display objects based on processor load and communication state analysis, using data from images and voice to determine appropriate data usage and processing modes, ensuring optimal screen display.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If object change processing is executed to analyze user state using image and voice data, then the conference screen display becomes more appropriate and responsive to user needs, but the processor load increases and may cause delays or failures in display updates
Solution Approach 1:
The system dynamically changes processing parameters by adjusting the type and amount of data analyzed based on processor load conditions. When load is low, full image and voice analysis is performed; when load is high, the system switches to lighter processing modes or skips analysis, thereby adapting the processing intensity to available resources while maintaining display appropriateness
Solution Approach 2:
The system performs partial object change processing by selectively analyzing only certain data types or using simplified analysis methods when processor load is high. This partial action approach ensures that some display updates occur even under load constraints, maintaining basic functionality while avoiding complete system failure
2Measurement precision
If object change processing uses both image data and voice data for comprehensive user state analysis, then the accuracy of display object selection improves, but the data processing load and communication bandwidth requirements increase
Solution Approach 1:
The system dynamically adjusts the analysis methodology based on processor load conditions. When load is low, both image and voice data are comprehensively analyzed for high accuracy. When load is high, the system switches to simpler analysis methods or uses only one data type, thereby adapting the processing complexity to available resources while maintaining reasonable accuracy
3Adaptability or versatility
If the terminal device performs comprehensive processing including object change processing, then the conference functionality becomes more intelligent and adaptive, but the processor load increases making the device unsuitable for use in moving objects with limited resources
Solution Approach 1:
The system changes processing parameters dynamically based on load conditions, adjusting the intensity and scope of object change processing. This allows the device to provide intelligent conference functionality when resources are available while conserving energy when processor load is high, making it suitable for mobile environments
Solution Approach 2:
The system periodically evaluates processor load and adjusts processing accordingly, alternating between comprehensive analysis modes and reduced processing modes. This periodic adaptation allows the system to maintain intelligence when possible while managing energy consumption to remain suitable for mobile use
4Reliability
If the system executes object change processing without considering communication state, then the display can be updated with the most current user state information, but communication failures may occur when network conditions are poor
Solution Approach 1:
The system performs partial object change processing by sending only essential or summarized user state information when communication state is poor, rather than transmitting complete analysis results. This partial transmission approach reduces communication failures and data loss while still providing timely display updates with the most critical information
Data Source
AI summary
An electronic conference system makes a terminal device display an electronic conference screen including a display object corresponding to each of a plurality of users who participate in an electronic conference, and executes object change processing of analyzing a state of the user using at least one of data of an image photographed in a moving object and data of voice detected in the moving object and changing the display object based on an analysis result, and adjustment processing of executing determination of a load of a processor provided in the terminal device and determination of a state of communication between a server and the terminal device, and selecting data to be used in the object change processing or determining propriety of execution of the object change processing according to the determination results.