Electronic Book Narration Correlation for Custom Audio
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Solution Overview
Problem
Current systems for electronic books do not allow narrators to conveniently customize their narration to include content not from the original text, limiting user-generated and personalized audio experiences.
Innovation Solution
A system and method for creating custom narrations by correlating recorded audio with segments and components of an electronic book, including body text, illustrations, and page breaks, allowing for user-generated content and dynamic playback with synchronized visual indicia.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If prior art systems allow parents to record their own narrations to electronic books, then user-generated audio content is enabled, but the system cannot conveniently allow customization to include content not from the original text
Solution Approach 1:
The electronic book is divided into discrete components (body text segments, illustrations, page breaks, chapter breaks) that can be individually correlated with audio portions. This segmentation allows the system to handle narration customization by processing and correlating audio with specific book components separately, enabling flexible customization without overwhelming complexity.
Solution Approach 2:
A correlation data structure serves as an intermediary between the audio recording and the electronic book components. This intermediary mechanism stores mappings between audio portions and book components, enabling the system to customize narrations by adding, removing, or modifying correlations without requiring changes to the core audio recording or book structure.
2Extent of automation
If correlations are stored between recorded narration and electronic book components, then synchronized playback is enabled, but the system complexity increases
Solution Approach 1:
The system creates a correlation data structure that copies and stores the relationships between audio portions and book components. This copying mechanism allows the system to maintain synchronized playback by referencing the correlation data rather than storing complete audio-book mappings, reducing processing complexity while enabling automation.
Solution Approach 2:
Correlations between audio portions and book components are determined and stored in advance during the narration recording process. This preliminary action of establishing correlations before playback enables automated synchronized playback without requiring complex real-time processing during playback, as the correlation data is already prepared.
3Adaptability or versatility
If additional narration material is recorded for specified components, then customization of narration content is improved, but the recording process becomes more complex
Solution Approach 1:
The recording process is made dynamic by allowing the narrator to be prompted to record additional material for specific components based on user needs. The system can adaptively determine which components need additional narration and prompt the narrator accordingly, making the recording process flexible rather than rigid and reducing overall complexity by only recording what is needed.
Solution Approach 2:
The recording process is segmented into specific components (body text, illustrations, page breaks, chapter breaks) that can be individually targeted for additional narration. This segmentation allows the system to manage complexity by handling each component separately and only prompting for additional material where necessary, rather than requiring comprehensive recording of all possible components.
Data Source
AI summary
A system and method are disclosed for correlating an electronic book with a narration. A correlation is determined between a first portion of the narration and a first segment of the text within the electronic book. The correlation is stored as instructions to present the first segment of the text with emphasis simultaneously with playback of the first the portion of the narration. A determination is made that a second portion of the audio recording, immediately following the first portion, does not match a second segment of the text that immediately follows the first segment. A correlation between the second portion and a component of the electronic book is determined and stored as instructions to present the component with emphasis simultaneously with playback of the second portion of the narration.