发明名称 |
Method For Playing Audio Signals Provided On A Photograph |
摘要 |
A method of decoding coded data provided on a photograph using a reader. The coded data is at least partially indicative of an audio signal and is provided on a photograph substrate in the same area as an image. The method includes steps of scanning the image using a scanner; locating within the image a first target boundary that is spatially displaced from the coded data; locating within the image a second target boundary that is spatially displaced from the coded data and downstream of the first target boundary in a direction in which the image is fed past the scanner; reading the coded data located between the first and second target boundaries; decoding the coded data read by the scanner to obtain an audio signal; and, playing the audio signal through an output.
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申请公布号 |
US2010020359(A1) |
申请公布日期 |
2010.01.28 |
申请号 |
US20090573877 |
申请日期 |
2009.10.05 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
SILVERBROOK KIA;LAPSTUN PAUL;WALMSLEY SIMON ROBERT |
分类号 |
G11B20/10;H04N1/40;G03B31/06;G03C5/14;G03C7/24;G03C11/02;G06F17/00;G06K7/10;G06K7/12;G06K19/06;G10L13/00 |
主分类号 |
G11B20/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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