Dense Slides: Evals 101 — Doug Guthrie, Braintrust
Source Video
Evals 101 — Doug Guthrie, Braintrust
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
- Source scene image:
frame-00047.jpg - Crop:
visible-slide-crop[0, 37, 960, 503]score176.18 - Slide-only rule:
visual-bright-slide