发明名称 |
Method and apparatus for identification of image uniqueness |
摘要 |
A processor executing a display driver receives a new image object that has one or more identifiers. The processor makes a first determination as to whether the new image object matches one of a plurality of previously received image objects based on the one or more identifiers. If no match is found, the processor makes a second determination as to whether the new image object matches one of the plurality of previously received image objects based on comparing a hash of the new image object to hashes of the plurality of previously received image objects. If a matching previously received image object is found from either the first determination or the second determination, a reference to the matching previously received image object is sent to a client. If no matching previously received image object is found, the new image object is sent to the client.
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申请公布号 |
US8467631(B2) |
申请公布日期 |
2013.06.18 |
申请号 |
US20090511978 |
申请日期 |
2009.07.29 |
申请人 |
KAMAY YANIV;GILBOA ARNON;RED HAT ISRAEL, LTD. |
发明人 |
KAMAY YANIV;GILBOA ARNON |
分类号 |
G06K9/54;G06K9/00;G06K9/62;G06K9/64;G06K9/68 |
主分类号 |
G06K9/54 |
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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