Automated Voice-Over Script Generation for Video Interstitials
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Solution Overview
Problem
Traditional methods for generating voice-over interstitial content for video channels rely on expensive pre-recorded or live voice talent, which is resource-intensive and costly, especially for niche broadcasters.
Innovation Solution
A method and system for automated generation of voice-over continuity scripts using natural speech synthesis, which involves generating instantiated scripts by inserting metadata into templates, scoring them based on audience preferences, and mixing the rendered audio with other media assets to create final interstitial content.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If pre-recorded or live voice talent is used for generating interstitial content, then high-quality voice-over is achieved, but cost and resource consumption increase significantly
Solution Approach 1:
The patent uses text-to-speech synthesis to create synthetic voice copies that replicate human speech patterns, intonation, and emotional expression. This allows automated generation of voice-over interstitial content without requiring actual human voice talent, thereby maintaining acceptable voice quality while dramatically reducing costs and resource consumption.
Solution Approach 2:
The system enables self-service by automatically generating interstitial content with voice-over using pre-configured templates and metadata. The automated text-to-speech engine processes content independently without requiring human voice artists, eliminating the need for expensive talent acquisition and recording sessions while maintaining consistent production quality.
2Ease of manufacture
If automated text-to-speech synthesis is used, then cost is reduced, but naturalness and engagement of the voice may deteriorate
Solution Approach 1:
The patent employs advanced text-to-speech technology that dynamically adjusts multiple acoustic parameters including pitch, speed, pause duration, and emphasis to match the emotional tone and context of the content. By fine-tuning these parameters based on metadata and template requirements, the system generates speech that sounds more natural and engaging while maintaining cost-effectiveness.
Solution Approach 2:
The system performs preliminary processing of scripts by inserting metadata into templates and scoring them according to predefined weights before rendering. This pre-processing ensures that the text-to-speech engine receives optimized input with proper emphasis markers and structural guidance, improving the naturalness of the generated speech without additional human intervention.
3Ease of manufacture
If generic interstitial content is used, then production is simpler, but audience engagement and personalization are reduced
Solution Approach 1:
The patent implements local quality by customizing interstitial content for specific audience segments using metadata-driven template selection and scoring. Different templates with tailored scripts are generated and selected based on audience demographics, viewing history, and preferences, allowing personalized content delivery while maintaining automated production efficiency.
Solution Approach 2:
The system dynamically adapts interstitial content by selecting and rendering templates based on real-time or historical audience data. The scoring mechanism evaluates multiple instantiated scripts against audience-specific weights, enabling the system to dynamically generate and select the most appropriate personalized content for each viewer segment without manual intervention.
Data Source
AI summary
A method implementable on a computing device for generating interstitial material for video content includes generating at least one instantiated script by inserting metadata related to the video content into at least one script template, scoring the instantiated scripts according to a predefined set of weights associated with a profile for a viewing audience to produce scored scripts, and selecting from said scored scripts according to at least said scoring for rendering as said interstitial material. Related apparatus and methods are also described.