Media Indication Information Structure for Immersive Interaction
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Solution Overview
Problem
Existing media protocols fail to provide a comprehensive system for covering various types of interaction information in immersive media, resulting in incomplete content coverage during media interaction.
Innovation Solution
A method and system for processing media information by generating and sending media indication information that includes identifiers, state types, and descriptions, such as position information, movement velocities, and vibration intensities, to ensure complete content coverage during media interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If existing media protocols are used to send user area of interest messages, then some interaction information can be transmitted, but the media information coverage content remains incomplete
Solution Approach 1:
The patent creates a universal media indication information structure that can accommodate multiple types of interaction information (gaze, touch, movement, vibration) through a unified framework. The media indication information includes flexible fields that can represent different interaction types, making the system adaptable to various interaction scenarios while maintaining complete information coverage.
Solution Approach 2:
The patent segments media indication information into distinct components including media identifier, state type, state change type, state description, and state change description. This segmentation allows each component to be optimized for its specific function while collectively providing complete interaction information coverage without loss.
2Reliability
If comprehensive media indication information is generated to cover all interaction types, then information integrity is improved, but system complexity increases
Solution Approach 1:
The patent employs dynamic field selection where only relevant media indication information fields are populated based on the specific interaction type occurring. For example, gaze interactions populate position and orientation fields, while touch interactions populate contact point and pressure fields. This dynamic approach maintains information integrity for the relevant interaction type while avoiding the complexity of always processing all possible fields.
Solution Approach 2:
The patent changes the parameter set based on interaction type by using different state type identifiers (gaze, touch, movement, vibration) that dictate which specific parameters are relevant. This parameter adaptation allows the system to maintain complete information coverage for the active interaction type without the overhead of processing all possible parameters simultaneously.
Data Source
AI summary
Provided are a media information processing method, apparatus and system. The method comprises: generating media indication information according to a media state and/or a media state change, wherein the media indication information at least comprises one of the following: a media identifier, a media state type, a media state change type, a media state description, and a media state change description; and sending or storing the media indication information. By means of the present disclosure, the problem in the relevant art that the covered content in media information is incomplete during a media interaction is solved, thereby achieving the effect of improving the media information integrity and expandability.