| 发明名称 | Apparatus and method for generating and recognizing barcode in portable terminal | ||
| 摘要 | An apparatus and a method for generating and recognizing a barcode in a portable terminal are provided. The apparatus for generating and recognizing a barcode in a portable terminal includes a barcode generator for dividing a barcode into a symbol region, in which data is stored, and a pattern region, in which information on a position of the barcode and the data stored in the symbol region is stored, and positioning a plurality of groups of error correction blocks while interconnecting a plurality of error correction blocks belonging to a same group in the symbol region; and a barcode recognizer for extracting information on the position of the barcode and the data stored in the symbol region through the pattern region of the barcode and searching for a symbol in the symbol region to extract data from the searched symbol. | ||
| 申请公布号 | US8857726(B2) | 申请公布日期 | 2014.10.14 |
| 申请号 | US201213492121 | 申请日期 | 2012.06.08 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Choi Sung-Woo |
| 分类号 | G06K19/06;G06K7/10 | 主分类号 | G06K19/06 |
| 代理机构 | The Farrell Law Firm, P.C. | 代理人 | The Farrell Law Firm, P.C. |
| 主权项 | 1. An apparatus for generating and recognizing a barcode in a portable terminal, the apparatus comprising: a barcode generator for dividing a barcode into a symbol region, in which data is stored, and a pattern region, in which information on a position of the barcode and the data stored in the symbol region is stored, and positioning a plurality of groups of error correction blocks while interconnecting a plurality of error correction blocks belonging to a same group in the symbol region; and a barcode recognizer for extracting information on the position of the barcode and the data stored in the symbol region through the pattern region of the barcode and searching for a symbol in the symbol region to extract data from the searched symbol. | ||
| 地址 | KR | ||