Multimedia Fingerprinting for Interactive Playback and Ad Skipping
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Solution Overview
Problem
Multimedia content consumption is passive and lacks user interaction, with limited ability to engage users actively with the media content beyond scene selections, and existing systems do not effectively allow for dynamic user interaction or personalized content presentation.
Innovation Solution
A multimedia device that derives fingerprints from media content in real-time, enabling dynamic detection of features and faces, allows for synchronized playback across devices, and provides additional content based on user commands, including the ability to skip advertisements and record media content based on user preferences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If multimedia content is presented in a fixed non-editable format, then content integrity is maintained, but user interaction and engagement are limited
Solution Approach 1:
The multimedia content is segmented into multiple editable layers including video track, audio track, subtitle track, and auxiliary information track. Each layer can be independently manipulated, allowing users to interact with specific aspects of the content without affecting the overall integrity. This enables features like selective recording of certain tracks, independent subtitle display, and targeted auxiliary information presentation.
Solution Approach 2:
The system transforms the fixed non-editable format into a dynamic multi-layered structure where content properties can be modified in real-time. Users can dynamically adjust which tracks are active, modify auxiliary information display, and interact with content at different levels. The playback system dynamically assembles content from multiple layers based on user preferences and commands.
2Adaptability or versatility
If auxiliary information is distributed via separate channel, then content organization is improved, but user control and selective display capability are reduced
Solution Approach 1:
The auxiliary information track serves multiple functions simultaneously: it organizes content structure, provides metadata for content identification, enables user interaction points, and supplies data for personalized presentation. The same auxiliary information infrastructure supports various features including content search, scene selection, and customized content assembly, making the system versatile while maintaining user control.
Solution Approach 2:
The system implements feedback mechanisms where user interactions with auxiliary information are tracked and used to adjust content presentation. User selections, preferences, and interaction patterns are fed back into the system to personalize future content delivery, enabling the system to adapt its organization and presentation based on user behavior while maintaining full user control over the process.
3Ease of operation
If scene selections are created by producer, then content navigation is simplified, but user personalization and active engagement are minimized
Solution Approach 1:
The producer pre-creates scene selections and auxiliary information markers during content production, establishing the foundation for navigation and interaction. These preliminary elements are embedded in the content structure to enable future user personalization. The pre-defined scene selections provide the framework that users can later customize based on their preferences, combining production expertise with user agency.
Solution Approach 2:
The system evolves from static producer-defined scene selections to dynamic user-configurable navigation. Users can modify scene selection criteria, adjust playback parameters, and personalize content assembly based on their preferences. The scene selection mechanism transforms from a fixed producer-controlled structure to a flexible system that adapts to user needs while maintaining ease of navigation through intelligent defaults.
4Productivity
If user interaction is minimal, then content delivery is efficient, but user engagement and active participation are reduced
Solution Approach 1:
The system maintains continuous content delivery to ensure efficiency, while simultaneously providing multiple ongoing interaction opportunities through the multi-layered structure. Users can continuously receive content while actively engaging with auxiliary information, adjusting preferences, and making selections without interrupting the overall playback flow. The system processes user inputs in real-time and adjusts content assembly continuously, maintaining both delivery efficiency and user engagement.
Data Source
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AI summary
A method for interpreting messages, user-defined alert conditions, voice commands and performing an action in response is described. A method for annotating media content is described. A method for presenting additional content associated with media content identified based on a fingerprint is described. A method for identifying that an advertisement portion of media content is being played based on a fmgerprint derived from the media content is described. A method of one media device recording particular media content automatically in response to another media device recording the particular media content is described. A method of concurrently playing media content on multiple devices is described. A method of publishing information associated with recording of media content is described. A method of deriving fingerprints by media devices that meet an idleness criteria is described. A method of loading, modifying, and displaying a high definition frame from a frame buffer is described.