[Retracted] Research on Intelligent Scoring and Style of Calligraphy Post Based on Machine Vision

Table 2

Comparison of scoring time of calligraphy posts by various visuals.

Visual method	Computer vision	Machine vision	Human vision
Feature extraction time, s	0.01302	0.04887	0.05077
Cross-validation time, s	1.82965	0.31708	2.19353
Model comparison time, s	0.00113	0.0002	0.00128
Sorting time, s	0.00099	0.00014	0.00116
Total time spent, s	1.84479	0.36629	2.24674