Multimedia Shielding for Flicker and Sound Discomfort

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Solution Overview

Problem

Current multimedia data processing methods fail to effectively address user physical discomfort caused by multimedia content, such as flicker frequency and sound intensity, as users are only notified through alarm prompts and must manually select or close content, leading to cumbersome operations and potential harm.

Innovation Solution

A multimedia data processing method and apparatus that detect a shield instruction for multimedia data, automatically performing shield processing if the target parameter meets a preset condition, simplifying the user's operation and enhancing their experience by unified shielding of potentially discomfort-causing content.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If alarm prompt notification is used for multimedia data that may cause user discomfort, then user awareness of potential harm is improved, but user operation complexity increases and user experience deteriorates

Engineering Contradiction:

Improveuser physical discomfortVSAvoidoperation complexity

Core Design Contradiction:

Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The system automatically detects target parameters in multimedia data and performs shield processing without requiring user intervention. The terminal device autonomously identifies potentially harmful content based on preset conditions and applies shielding, eliminating the need for users to manually select or close content repeatedly.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The system performs preliminary detection of target parameters in multimedia data before playback. By detecting whether target parameters satisfy preset conditions in advance and applying shield processing beforehand, the system prevents user discomfort before it occurs, rather than merely notifying users after the fact.

Inventive Principle:

Principle #10Preliminary action

2Object-affected harmful factors

If manual selection and closing of multimedia content is required for each type of potentially harmful data, then user control over content is improved, but time consumption increases and productivity decreases

Engineering Contradiction:

Improveuser physical discomfortVSAvoidtime consumption

Core Design Contradiction:

Object-affected harmful factorsVSProductivity

Solution Approach 1:

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The shield processing function operates continuously in the background, constantly monitoring multimedia data playback. Once the shield instruction is received, the system continuously detects target parameters and applies shielding automatically, maintaining protective action without interruption or repeated user input.

Inventive Principle:

Principle #20Continuity of useful action

3Object-affected harmful factors

If separate notification is made for each kind of multimedia data that may cause user discomfort, then comprehensive protection is improved, but device complexity increases

Engineering Contradiction:

Improvecomprehensive protectionVSAvoidsystem complexity

Core Design Contradiction:

Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The system uses a universal shield processing mechanism that handles all types of potentially harmful multimedia data through a single unified approach. The detection module identifies target parameters across different multimedia formats (video, audio, images) and applies the same shielding logic, eliminating the need for separate handling procedures for each data type.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system merges multiple protection functions into a single shield processing module. By combining detection of various target parameters (flicker frequency, sound intensity, etc.) and multiple protection actions into one unified shield instruction execution mechanism, the system reduces operational complexity while maintaining comprehensive protection.

Inventive Principle:

Principle #5Merging (Combining)

Data Source

PatentUS12075118B2Multimedia data processing method, apparatus and electronic device

Publication Date: 2024.08.27 DOUYIN VISION CO LTD

AI summary

The present disclosure provides a multimedia data processing method, apparatus, and electronic device, the method is performed by a terminal device, in operation, whether or not a shield instruction for playing multimedia data is received is detected, and the shield instruction indicates that the target parameters meet the preset conditions. Multimedia data is shielded. If the shield instruction is received, the target parameters in the multimedia data to be played are detected. If the target parameters in the multimedia data to be played meet the preset conditions, the multimedia data to be played is shielded.