???? ??? ??-?? ???????? ????? CIS-A2K??? ?????? ?????????? ?? ???????? ???? ???’?????? ??????? ??????????? ??????????? ???? ??????????? ???????? ??? ??????? ????????? ?????? ??????? ?? ????????? ????? ??????? ????? ???????? ??? ??? ?? ?? ?????? ??? ??? ??? ?????????? ???????????? ??????? ??????? ???????? ?? ?? ?? ????????? ??? ???????? ?????? ??????????????? ????????? ?? ???????? ????? ???????? ??? ?????? ???? ??????????? ??? ???????? ????? ????? ???? ?????? ??????? ???????? ?????? ?????? ??? ??????? ????? ???????? ???????? ?’??????? ?????? ?????? ????? ?????? ???????? ????
???????? ????? ???????? ??? ??????? ???? ??????? ??????? ??????? ?????? CIS-A2K? ???? ??? ?????? ???? ?????????? ????? ????? ?????? ??? ???? ???????????? ???? ???? ????????? ?????? ???? ????? ???????? ???????????? ???? ???????? ??????? ?????? ?????? ???? ???????? ?????? ??????? ???????? ??? ?????? ???? ?? ?????? ?????
???????? ??? ???? ????????? ???? ???????? ???????? ?????? ??? ???? ?? ??????? ??? ??????? ?????? ?????? ?????????? ?? ???????? ???? ???’?????? ????????????? ???????? ???????? ??????? ?????? ????????? ????? ??????????? ?????????? ???? ??????? ???? ??????? ??????????? ?????? ???? ??????? ???? ???? ??????? ????? ???? ???????? ??? ????? ?????????? ???? ??? ????????? ?????? ????? ???? ??? ????????? ???? ???? ???????? ????? ? ????? ??????? ??? ?? ?? ????? ???????????? ??? ????????? ???????? ?????? CIS-A2K??? ???? ???? ??? ??????? ???? ??????? ?????????
???? ?????? ????? ???????? ???????? ????????? ?’?????????? ??? ??????? ?????? ???????? ???? ?? ????????? ????? ??? ?????? ???????? ??????????? ?????????????? ?????? OCR? ???? Google OCR? ???? Tesseract ??? Viet OCR ???? ???? ???? ?’??? ???????’? ?????? ???? (
???? ????
) ?? ???????? ?????? ??????? ????? ??????????? ????? OCR ???? ????? (
Viet OCR ?????’? ???
) ???? CIS-A2K? ???? ??? ??????? ????? ???????? ???????? ??????? ??????? ??????? ????? ?????? ??? ??????? ??????
????? ????? ????????? ????????? ??????? ???? ????????? ???? ???:
- ???????? ???????? ???????? ??????? ???????? ????????
- ???????? ???????? ???? ??? ????? OTRS agent
- ???????? ?????????????? ??? ?????? ??? CIS-A2K? proposal ????????
- Unverified text ????? ?????? ???
??? ??? ??? ??? ???? ?????? ?? ?????????? ???????? ??? ????????? ???? ????? ?????? ??? ?? ?????? ??????? ???????? ???????? ???? ???????? ??? ????????? ??????? ????? ??? ???? ?????? ?????? ??? ????? ??????? ????? ????? ????? ???? ??? ??????? ???? ????????? ?????? ??? ???????? ????? ?????????? ???????? ?’? ???? ??? ???? ????????
- ?????? ???