发明名称 |
Method and apparatus for data communication using digital image processing |
摘要 |
<p>A method and an apparatus for data communication using digital image processing are provided. The method for transmitting data using digital image processing includes displaying (420) a reference image including one or more frames having preset image quality and including clock data for data synchronization in each frame, determining (430) whether a confirmation signal indicating that transmission of data is possible is received within a preset time, and displaying (460) a corrected reference image having image quality differing from the preset image quality when the confirmation signal is not received within the preset time. Data may thus be transmitted without a separate transceiver supporting a certain communication scheme, and data synchronization between a receiving end and a sending end is thus possible to more conveniently transmit/receive data.</p> |
申请公布号 |
EP2658230(B1) |
申请公布日期 |
2015.07.22 |
申请号 |
EP20130165651 |
申请日期 |
2013.04.26 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
KIM, TAESOO |
分类号 |
H04M1/725;G06F3/14;H04B10/116;H04N5/08 |
主分类号 |
H04M1/725 |
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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