Advanced Image Comparison Algorithms #23

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opened 2025-10-05 18:06:29 +02:00 by jack · 0 comments
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Description

Implement advanced image comparison beyond simple pixel diff.

Features

  • Structural Similarity Index (SSIM)
  • Perceptual diff algorithms
  • Anti-aliasing tolerance
  • Font rendering tolerance
  • Ignore regions configuration
  • Dynamic element masking

Use Cases

  • More accurate visual regression
  • Reduced false positives
  • Cross-browser testing
  • Font rendering differences

Priority

Medium - Improves visual testing accuracy

## Description Implement advanced image comparison beyond simple pixel diff. ## Features - Structural Similarity Index (SSIM) - Perceptual diff algorithms - Anti-aliasing tolerance - Font rendering tolerance - Ignore regions configuration - Dynamic element masking ## Use Cases - More accurate visual regression - Reduced false positives - Cross-browser testing - Font rendering differences ## Priority Medium - Improves visual testing accuracy
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Reference
customable-mcp/browser-use#23
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