Research Article
Preschool Education Interactive System Based on Smart Sensor Image Recognition
Table 4
System recognition rate test results.
| | Picture type | Quantity | Number of recognition errors | Recognition accuracy | Total recognition rate |
| | Handwritten numeral | 30 | 5 | 83.3% | 85.16% | | Print numbers | 30 | 2 | 93.3% | | Handwritten letter | 40 | 8 | 80.0% | | Print letters | 40 | 3 | 92.5% | | Different objects | 60 | 14 | 76.7% |
|
|
