Skip to main content

Table 1 Goodness fitting coefficient of points in painting and references

From: Identification of pigments in artworks by inverse tangent derivative of spectrum and a new filtering method

 

Red

  

Yellow

  

Green

 

R1P:R1

R1P:R2

R1P:R3

Y1P:Y1

Y1P:Y2

Y1P:Y3

G2P:G1

G2P:G2

GFC

0.9787

0.9367

0.9425

0.9866

0.9901

0.9684

0.9321

0.9953

 

Orange 1

  

Orange 2

    
 

O1P:O1

O1P:O2

O1P:O3

O2P:O1

O2P:O2

O2P:O3

  

GFC

0.9407

0.9870

0.9671

0.9797

0.9680

0.9943

  
  1. The results in italics identify the highest value of GFC for each hue