Visual Evaluation Skill
Purpose
Systematically evaluate generated visual content quality.
Dimensions
| Dimension | Criteria | Score |
|---|---|---|
| Prompt Adherence | Subject matches prompt | 1-5 |
| Quality | Sharpness, detail, no artifacts | 1-5 |
| Style | Matches reference/style guide | 1-5 |
| Composition | Framing, balance, interest | 1-5 |
| Consistency | Matches previous scenes | 1-5 |
| Technical | Resolution, aspect ratio, format | Pass/Fail |
Automated Metrics
- FID (Frechet Inception Distance)
- CLIP score (text-image similarity)
- LPIPS (perceptual similarity)
- Aesthetic score (predictor)
Manual Review
- Side-by-side with reference
- Checklist per dimension
- Multiple reviewers for calibration
- Document outliers and failure modes
CF-Specific
- Compare to brand style guide
- Verify character identity consistency
- Check no unwanted text/watermarks
- Audio sync for video
- Frame-level consistency (video)
Report Template
## Visual Evaluation: [Asset]
### Scores
| Dimension | Score | Notes |
|-----------|-------|-------|
| Prompt Adherence | X/5 | [...] |
| Quality | X/5 | [...] |
| Style | X/5 | [...] |
### Issues
- [ ] Issue 1
- [ ] Issue 2
### Recommendation
[Approve / Regenerate / Modify]