| 摘要 |
The method and system for extending data limit of a mono-colored barcode is disclosed. The method divides the data into data chunks and assigns a unique color value to individual data chunks. Further the method encodes the data chunks based on the symbology. Then the method multiplexes the encoded data chunks to create a resultant image that contains all the encoded data or barcode. In the decoding process, the barcode reader captures the image and enhances the quality for data extraction. Then the de-multiplexer separates the enhanced image into individual mono colored barcodes. Further, the decoder decodes each individual barcodes into data chunks. Finally, the method merges the data chunks to obtain original barcode data. |
