发明名称 |
Method and apparatus for communicating an image over a network with spatial scalability |
摘要 |
<p>Visual information over a network by filtering a full resolution image signal to produce a series of sub-bands, wherein at least one of the sub-bands constitutes a base sub-band representing an image of reduced resolution and wherein additional sub-bands carry higher resolution information. At least the base sub-band is transmitted to a far end endpoint to permit image reconstruction at the far end endpoint at a degree of resolution dependent on the number of sub-bands used to reconstruct the image.</p> |
申请公布号 |
GB2486374(B) |
申请公布日期 |
2015.04.22 |
申请号 |
GB20120005341 |
申请日期 |
2010.09.17 |
申请人 |
MAGOR COMMUNICATIONS CORPORATION |
发明人 |
XIAODONG HUANG;MOJTABA HOSSEINI;PATRICK WHITE |
分类号 |
H04N7/14;H04N7/15;H04N19/33;H04N19/635;H04N21/2343;H04N21/45;H04N21/454;H04N21/4788 |
主分类号 |
H04N7/14 |
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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