| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bar code restoring method, with which the bar codes of all types can be extremely exactly and highly reliably restored by continuously scanning the codes. SOLUTION: Concerning the method for restoring bar code with continuous scan, this method is provided with a step (a) for scanning the bar code at least once, step (b) for finding a restored waveform expressing at least once scanning, step (c) for executing the real scan of the bar code, step (d) for finding a real waveform expressing the real scan, step (e) for aligning the restored waveform and the real waveform, and step (f) for combining the aligned waveforms by updating the restored waveform while using the real waveform.</p> |
