From: Computer-assisted analysis of painting brushstrokes: digital image processing for unsupervised extraction of visible features from van Gogh’s works
Painting
Valid
Detection
ID
rate
Li et al.
proposed
F218
42.7%
20.2%
21.6%
20.5%
F386
73.7%
41.6%
68.4%
59.7%
F518
60.7%
35.3%
75.2%
60.1%
F538
49.1%
23.5%
44.9%
32.2%