???????AR??4.0????????IE11????
????????AR??4.0??????screenshot??????????????????????????????????????У?顣
????????screenshot???????÷???
????1.??AR????·??
????2.???screenshot???

????3.???????′???

????4.???????е????????????????????????????
????5.??????棬????????????????*.bmp??
????6.??AR??????????????(???“I”??д)
????ar.checkImage(int??int??int??int??String??int);
????ar.checkImage(??????????????????????????????????);
????Eg:ar.checkImage(70??80??174??166??"C:UsersAdministratorDesktop est1.bmp"??80)
???????1?????????80???????????????????г??????????
????2·???е?“”?????????“”
????7.???????
????????????????????????????????????????????AR???????
????8.???????????????к??????????????????????????????????????????
????System.out.println();
????Eg:System.out.println(ar.checkImage(10??13??5??7??"c:"??80));
???????н?????￡?