Модификация алгоритма Viola-Jones на основе детектирования цвета кожи

• 1. Viola-Jones

2. Viola-Jones Viola-Jones

3. Viola-Jones 4. Viola-Jones 5. Viola-Jones 6. Viola-Jones 7.

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• 46 205

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• • ( Scale )

• • ( default, alt, alt2, alt3 )

• • STDR (SkinToneDetection Rate)

Viola-Jones 8. Scale=1,3 Viola-Jones 149 23 STDR = 0,3 139 1 STDR = 0,5 115 2 9. Scale=1 Viola-Jones 171 32 STDR = 0,3 157 9 STDR = 0,5 135 5 STDR = 0,3 (Alt3) 133 4 10. Viola-Jones 11.

• Nonparametric skin distribution modelling

• • Normalized lookup table (LUT)

• • Bayes classifier

• • Self Organizing Map (SOM)

• Parametric skin distribution modelling

• • Single Gaussian

• • Mixture of Gaussians

• • Multiple Gaussian clusters

• • Elliptic boundary model

• Dynamic skin distribution models

Viola-Jones