Abstract: An authentication method of a specified condition for executing authentication of the specified condition for a user through a device is provided. The authentication method includes the following steps: actuating a first capturing unit of the device to capture an information to be authenticated of the user; actuating the first capturing unit or a second capturing unit of the device to capture a specified condition information; and executing an analysis judgment software to analyze and judge whether the information to be authenticated is consistent with the specified condition information or not, if consistent, the user being authenticated to reach the specified condition, thereby overcoming the problem of the prior art that needs troublesome manual steps for authentication.

Abstract: An optical character recognition screen editing process is performed efficiently and only when necessary. The process is ordered so that editing is performed in increasing order of work intensity. That is, less "expensive" (i.e., less time consuming) correction methods are performed first, as a filter for more "expensive" correction methods. In the preferred embodiment, individual character are corrected first, information fields are corrected second, and entire forms are correction last. Preferably, the individual characters may be collected from a number of forms before being displayed for correction.