Privacy-conscious transcription of a meeting room from an audiovisual stream
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- GOOGLE LLC
- Filing Date
- 2019-11-18
- Publication Date
- 2026-05-13
AI Technical Summary
Existing video conferencing systems struggle to generate accurate transcripts while respecting participants' privacy preferences, particularly in environments with multiple speakers, leading to potential identity and content privacy concerns.
A privacy-aware transcription system that processes audio and video data locally on-device, allowing participants to set privacy configurations, identifies speakers using both audio and video data, and applies privacy conditions such as anonymization or exclusion of sensitive content to ensure accurate and private transcript generation.
Ensures accurate speaker identification and transcript generation while respecting participants' privacy preferences, reducing bandwidth requirements, and maintaining data confidentiality by processing high-definition video locally, thus enhancing privacy and accuracy.