Patent ID: 7190833

Claim:
A mobile device comprising: a means for capturing images continually; a means for displaying said captured images and a marker therein; a means for automatically and continuously extracting a character line embedded area displayed nearest to said marker in the captured images that are continually renewed and causing said display means to display said extracted character line embedded area with emphasis; a means for receiving a confirming signal input by a user thereby confirming the character line embedded area displayed nearest to said marker in one of the captured images, which are automatically and continuously extracted by the extracting means and displayed with emphasis, as to be processed for recognition; a means for recognizing a character line embedded in the confirmed character line embedded area; a means for transmitting the recognition result via a network; and a means for receiving feedback via the network based on the recognition result, wherein the displaying means displays the marker and the extracted character line embedded area with emphasis, and renews the displayed extracted character line embedded area with emphasis accordingly until the confirming signal is input to the confirming means.