Home icon

Video auto-dubbing using Amazon Translate, Amazon Bedrock, and Amazon Polly

Machine Learning Blog



This post discusses a cost-saving solution for video auto-dubbing that uses Amazon Translate for initial translation, Amazon Bedrock for post-editing to improve translation quality, and Amazon Polly for generating synthetic voices. The solution was developed by AWS Partner Mission Cloud for MagellanTV, a streaming platform for documentaries.

Specifically, the article covers:

  • Why choose Amazon Translate (supports many languages, good translation accuracy, custom terminology and formality tone)
  • Using Amazon Bedrock for idiom detection and replacement, and sentence shortening for automatic time scaling
  • Solution overview with AWS services like Step Functions, Lambda, and Batch
  • Examples of using custom terminology, formality tone, idiom detection, and sentence shortening
  • Conclusion highlighting the benefits of the solution for MagellanTV


Go to article

The AWS News Feed is currently looking for gold sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.

Related articles

Jul 18
2024
Media content localization with AWS AI services and Amazon Bedrock
May 1
2025
Automate document translation and standardization with Amazon Bedrock and Amazon Translate
Jun 21
2024
How to: Use AudioShake to improve accuracy in localization, transcription, and captioning workflows on AWS
Oct 16
2024
How DPG Media uses Amazon Bedrock and Amazon Transcribe to enhance video metadata with AI-powered pipelines

The AWS News Feed is currently looking for silver sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.