Multimedia Compositing via Card Face Overlay
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Solution Overview
Problem
The high number of video clips required to simulate complex card games, such as baccarat, leads to significant data storage and processing demands, making it costly and resource-intensive to capture and store all possible combinations, especially when multiple decks of cards are used.
Innovation Solution
A multimedia content server system that uses a first database of rendered video clips showing cards being dealt and a second database of image files representing card faces, where the appropriate images are overlaid onto blank cards in the video clips to simulate card hands, reducing the number of video clips needed to be stored and processed.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If all possible card combinations are captured as video clips, then the user experience of live casino games is enhanced, but the data storage requirements and processing power increase significantly
Solution Approach 1:
The system segments the video content into two distinct components: (1) a library of video clips showing cards being dealt with blank faces, and (2) a separate library of card face images. This segmentation allows the system to store only the essential video actions once, while card identities are added later through image overlay, dramatically reducing the number of video clips needed to represent all possible card combinations.
Solution Approach 2:
The invention extracts the card face information from the video recording process and separates it into standalone image files. By taking out the card identity data from the video stream, the system can reuse the same video clip footage for multiple different card combinations, storing only the variable card face images separately for later composition.
2Adaptability or versatility
If all possible card combinations are captured as video clips, then game complexity is fully represented, but the video capturing time and production costs increase
Solution Approach 1:
The system performs preliminary action by recording video clips with blank card faces in advance, capturing only the dealing actions and table layout. This preliminary video library can then be rapidly composed into any specific game scenario by overlaying appropriate card face images, eliminating the need to re-record video for every possible card combination while maintaining full game complexity representation.
3Adaptability or versatility
If multiple decks of cards are used, then game variety is increased, but the number of video clips required increases exponentially
Solution Approach 1:
The system achieves universality by creating a single set of video clips with blank card faces that can serve multiple functions across different game varieties and deck configurations. By parameterizing the card face images rather than creating dedicated video content for each scenario, the same video infrastructure supports multiple decks, game types, and combination variations, greatly reducing system complexity.
Data Source
AI summary
A multimedia compositing method comprises selecting, from a plurality of video clip templates stored in a database of the computing system, a first video clip template that includes frames that depict a first object template moving in a first manner. The method further includes selecting, from a plurality of static images stored in the database of the computing system, a first static image that depicts a surface of a first object associated with the first object template; and overlaying the first static image over the first object template depicted in the first video clip template, respectively, to thereby provide a first rendered video clip associated with the first video clip template that includes frames that depict the first object moving in the particular manner.