发明名称 |
Transmission method and system for JPEG images |
摘要 |
The present invention is an improved transmission system for JPEG images. The present invention may include a separator for separating the JPEG image into Type-I and Type-II information and a transmitter for transmitting the Type-I and Type-II information over a wire or wireless communication medium to a receiver with unequal error protection, wherein the more error sensitive Type-I information is provided with more powerful error protection than the less sensitive Type-II information which makes up the bulk of the JPEG image. The present invention may further include a combiner for combining the Type-I and Type-II information received by the receiver in a JPEG format suitable for the data sink.
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申请公布号 |
US5671156(A) |
申请公布日期 |
1997.09.23 |
申请号 |
US19950422409 |
申请日期 |
1995.03.31 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
WEERACKODY, VIJITHA;ZHOU, YONG |
分类号 |
G06T9/00;H04L1/00;H04L1/08;H04L1/16;H04L1/18;H04L5/02;H04N1/41;H04N7/24;H04N7/26;H04N7/30;H04N7/60;H04N7/64;(IPC1-7):G06K15/00;H04B1/02 |
主分类号 |
G06T9/00 |
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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