IBM Watson Captioning Live

Highly accurate real-time closed captioning powered by Watson AI.

Watson Captioning for on-demand

Add captions to existing video libraries and add automated captioning to your publishing workflows.

Looking for live closed captioning broadcast solutions?

IBM Watson Captioning offers a service for broadcast television to caption their live content.

  • Deliver highly accurate, live closed captions after training Watson which will continuously improve over time
  • Use existing Newsroom Control System scripts to pre-train Watson
  • Leverage features such as custom corpora and custom vocabulary to enhance accuracy of first-run caption scripts
  • Increase recognition accuracy through domain-specific language model customization
  • Leverage IBM Watson automated speech-recognition capabilities to ingest spoken and audial elements of video assets
  • Generate live captions using a smart layout algorithm, which segments caption cues at natural breaking points, resulting in greater readability
  • Support captioning for on-demand video assets via an entirely web-based solution
  • Support captioning for live broadcasts via a hybrid solution that prioritizes speed
  • Reduce time to generate closed captions to a fraction of the length of the video
  • Use existing station hardware (for TV stations generating live captions)
  • Quickly review and correct low-confidence words using the IBM caption editor
  • Optimized for efficiency with an intuitive UI for caption corrections
  • Edited words are automatically time-synchronized to make manual corrections quick and painless
  • Designed for both experts and non-professionals

* Caption editor is available for on-demand only

  • Apply a range of AI functionality to assess and act on the interpreted data
  • Leverage self-learning from every correction; recognition accuracy improves with every use
  • Extract names and proper nouns automatically from reviewed captions and set as glossary words for future use
  • Add additional “sounds like” terms to the glossary at any time

Watson works the US Open

IBM Watson transcribed over 660 US Open match videos using the Watson Speech to Text API.

Put IBM Watson Captioning to work for your video business.

Call us: +1 (877) 426-3287

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