Reconstructed Slides: Evals 101 — Doug Guthrie, Braintrust

Source Video

Evals 101 — Doug Guthrie, Braintrust

Method

This deck is reconstructed from the existing video frame captures by detecting likely slide regions with OpenCV, cropping/upscaling those regions, deduplicating similar crops, and OCRing the cropped slide images locally. It is a cleaner companion to the full-stage frame deck.

Reconstructed Slides

• Source frame: slide-001.jpg
• Crop: full [0, 0, 960, 540] score 160.14

• Source frame: slide-002.jpg
• Crop: full [0, 0, 960, 540] score 175.6

• Source frame: slide-003.jpg
• Crop: full [0, 0, 960, 540] score 156.15

• Source frame: slide-004.jpg
• Crop: full [0, 0, 960, 540] score 161.18

• Source frame: slide-005.jpg
• Crop: full [0, 0, 960, 540] score 160.99

• Source frame: slide-006.jpg
• Crop: full [0, 0, 960, 540] score 166.12

• Source frame: slide-007.jpg
• Crop: full [0, 0, 960, 540] score 166.63

• Source frame: slide-008.jpg
• Crop: full [0, 0, 960, 540] score 160.93

• Source frame: slide-009.jpg
• Crop: full [0, 0, 960, 540] score 160.26

• Source frame: slide-010.jpg
• Crop: full [0, 0, 960, 540] score 157.83

• Source frame: slide-011.jpg
• Crop: full [0, 0, 960, 540] score 160.71

• Source frame: slide-012.jpg
• Crop: full [0, 0, 960, 540] score 158.92

• Source frame: slide-013.jpg
• Crop: full [0, 0, 960, 540] score 161.08

• Source frame: slide-014.jpg
• Crop: full [0, 0, 960, 540] score 156.42

• Source frame: slide-015.jpg
• Crop: full [0, 0, 960, 540] score 166.21

• Source frame: slide-016.jpg
• Crop: full [0, 0, 960, 540] score 158.59

• Source frame: slide-017.jpg
• Crop: full [0, 0, 960, 540] score 166.16

• Source frame: slide-018.jpg
• Crop: full [0, 0, 960, 540] score 160.09

• Source frame: slide-019.jpg
• Crop: full [0, 0, 960, 540] score 159.57

• Source frame: slide-020.jpg
• Crop: full [0, 0, 960, 540] score 176.66

• Source frame: slide-021.jpg
• Crop: full [0, 0, 960, 540] score 161.22

• Source frame: slide-022.jpg
• Crop: full [0, 0, 960, 540] score 176.18

• Source frame: slide-023.jpg
• Crop: full [0, 0, 960, 540] score 158.67

• Source frame: slide-024.jpg
• Crop: full [0, 0, 960, 540] score 159.02

Dense Scene-Detected Slide Candidates

• youtube bk0TmxoZlUY dense slides