Time-Coded Sports Content Synchronization for Delayed Broadcast Viewing
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Solution Overview
Problem
Fans watching sporting events remotely or in delayed time often miss out on key sights and sounds, such as player voices, coach gestures, and arena announcements, due to broadcast delays and digital recorder lag.
Innovation Solution
A system that leverages cloud-based time-encoded content and in-device microphone arrays to synchronize audio and video feeds, enhancing the experience with real-time commentary, AI-driven insights, and augmented reality features, integrating diverse real-time inputs like social media and sensor data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If broadcast television or satellite television is used to watch sporting events remotely, then viewers can access the event content, but they experience delays and miss out on real-time sights and sounds
Solution Approach 1:
The system pre-synchronizes event content with time codes before transmission. By preparing and encoding the event content with precise time markers in advance, the system enables accurate temporal alignment at the receiving end, eliminating the need for real-time synchronization during playback and reducing perceived delay.
Solution Approach 2:
Time codes serve as an intermediary element between the broadcast content and the viewer's device. These time codes act as a reference framework that mediates the synchronization process, allowing the receiver to align the event content with the original timing regardless of broadcast delays or DVR interruptions.
2Ease of operation
If digital video recorder (DVR) is used to record and replay sporting events, then viewers can watch at convenient times, but synchronization accuracy deteriorates due to delays and interruptions
Solution Approach 1:
Time codes function as a persistent intermediary reference that survives through recording, pausing, and replay operations. The time codes embedded in the event content provide a stable temporal framework that remains valid even when the playback is interrupted or delayed, allowing accurate resynchronization at any point in time.
Solution Approach 2:
The system creates a copy of the event content with time codes embedded throughout. This copied version can be stored, paused, and replayed while maintaining the original temporal structure through the embedded time codes, enabling convenient playback without sacrificing synchronization accuracy.
3Loss of information
If multiple audio and video feeds are integrated to enhance event experience, then content richness improves, but system complexity increases
Solution Approach 1:
The system segments the event content into distinct audio and video feeds, each independently captured and time-coded. This segmentation allows each feed to be processed and synchronized separately, reducing the overall system complexity while maintaining complete event coverage. The time codes provide a common reference that simplifies the integration of these segmented feeds.
Solution Approach 2:
The time code system serves multiple functions simultaneously: it synchronizes audio feeds, synchronizes video feeds, enables random access playback, and provides temporal reference for enhancement content. This multi-functionality reduces the need for separate synchronization mechanisms for each feed, thereby reducing overall system complexity.
Data Source
AI summary
One or more devices, systems, methods, may implement one or more techniques to provide sporting event content to a consumer. One or more techniques may receive a request for enhanced content from a consumer, wherein the request specifies desired real-time inputs to enhance the consumer's sporting event experience. One or more real-time audio highlights, video clips, and/or statistical insights is generated based on the sporting event. A storage location retrieves real-time inputs requested by the consumer and synchronizes them with a monitored broadcasted event. A network connects a content access device and the storage location, enabling transmission of the synchronized enhanced content from the storage location to the content access device in real-time during the sporting event.