| 发明名称 |
STORAGE MEDIUM AND APPARATUS AND METHOD FOR RECOVERING INFORMATION FROM SUCH MEDIUM BY OVERSAMPLING |
| 摘要 |
A storage medium carries symbols representing digital information encoded in two dimensions. A method and apparatus recovers the symbols using oversampling in two dimensions and derives the information represented by the symbols. In one embodiment, the symbols are carried on motion picture film between the sprocket holes. |
| 申请公布号 |
AU1445992(A) |
申请公布日期 |
1992.09.07 |
| 申请号 |
AU19920014459 |
申请日期 |
1992.02.04 |
| 申请人 |
DOLBY LABORATORIES LICENSING CORPORATION |
发明人 |
CHARLES GORDON SEAGRAVE;MARTIN JOHN RICHARDS;DOUGLAS EVAN MANDELL;MARK LEIGHTON ATHERTON |
| 分类号 |
G06K7/10;G03B31/00;G03B31/02;G06K7/14;G06K19/06;G11B7/00;G11B7/003;G11B7/005;G11B7/007;G11B7/013;G11B7/125;G11B7/13;G11B7/135;G11B20/10;G11B20/12;G11B20/14;G11B20/18;G11B20/22;G11B27/36;H04N5/87;H04N5/92;H04N5/93;H04N9/802;H04N9/82;H04N9/89;(IPC1-7):G11B7/00;G11B20/00 |
主分类号 |
G06K7/10 |
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