Object
Detection
Text
Recognition
TROCR
Regex
Classificatio
n
XML File
Decision
If
Whether
?
<
?
!=
=
Check
<=
>=
Data
M=1
Input
Read
Take
Enter
Integer
Value
Process
A+B
A-B
Add
Subtract
Sum
Multiply
P*Q
Product
Divide
A/B
A%B
Terminator
Start
Begin
Stop
End
Over
Terminator
Arrow
Yes
No
True
False
0
1
Figure 3 Draw2Digital Framework