Dense Slides: From Transcription to Live Music: Gemini's Audio Stack — Thor Schaeff, Google DeepMind
Source Video
From Transcription to Live Music: Gemini's Audio Stack — Thor Schaeff, Google DeepMind
Method
This deck is slide-only. The existing captured video frame set supplies candidate frames, then local OpenCV rejects sponsor/title/speaker-only frames, crops visible slide surfaces, deduplicates, and saves the cropped slide images.
Cropped Visible Slides

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
demo_videoconfidence0.94 - Text source: agent_vision.
- OCR decision: ready — Dense UI screenshot with small transcript text and multiple readable headings; OCR is better suited than manual vision transcription for the body copy.
Slide text:
Engineering the future of AI
Classification audit: raw/sources/slide-ai-classification/dense/Bc6Ojl2XS1w/audit.json