From: Computer-assisted analysis of painting brushstrokes: digital image processing for unsupervised extraction of visible features from van Gogh’s works
Subject (j)
MSPD ϕ (j)
r ah
r hs_mean
01
0.14
0.86
0.85
02
0.12
0.87
0.88
03
0.16
0.89
04
05
0.13
06
0.19
0.83
07
0.90
08
09
0.91
10
Proposed algorithm
-
0.95