10. A character recognizing apparatus, comprising: a camera activated according to a character recognition request; a display unit for displaying one or more images photographed through the camera; and a recognition controlling unit for setting a preview mode that displays one or more images photographed through the camera in accordance with a character recognition request in real time, controlling an auto focus of the camera, obtaining an image having a predetermined level of clarity for character recognition from the one or more images obtained in the preview mode, character-recognition-processing the image for character recognition so as to extract recognition result data, and deriving a final recognition character row that excludes non-character data from the recognition result data, wherein the recognition controlling unit compares each of the one or more images for two or more frames obtained in the preview mode so as to detect existence of movement and controls the auto focus when movement is detected.
10. A character recognizing apparatus, comprising: a camera activated according to a character recognition request; a display unit for displaying one or more images photographed through the camera; and a recognition controlling unit for setting a preview mode that displays one or more images photographed through the camera in accordance with a character recognition request in real time, controlling an auto focus of the camera, obtaining an image having a predetermined level of clarity for character recognition from the one or more images obtained in the preview mode, character-recognition-processing the image for character recognition so as to extract recognition result data, and deriving a final recognition character row that excludes non-character data from the recognition result data, wherein the recognition controlling unit compares each of the one or more images for two or more frames obtained in the preview mode so as to detect existence of movement and controls the auto focus when movement is detected. 15. The character recognizing apparatus as claimed in claim 10 , wherein the recognition controlling unit determines whether a character exists in the one or more images obtained in the preview mode, and controls the auto focus when the character exists.