| 发明名称 |
METHOD OF IMAGE SEARCHING, METHOD OF IMAGE FEATURE ENCODING AND METHOD OF IMAGE FEATURE DECODING |
| 摘要 |
<p>A feature encoding section (5) extracts a feature of a video signal (102), encodes it, and produces a feature stream (103). A feature identification section (11) collates a feature (109) encoded from the feature stream (103) with a search key (108) entered by a user to find video contents (111) that the user needs.</p> |
| 申请公布号 |
KR20070086104(A) |
申请公布日期 |
2007.08.27 |
| 申请号 |
KR20077013262 |
申请日期 |
1999.01.29 |
| 申请人 |
MITSUBISHI ELECTRIC CORPORATION |
发明人 |
SEKIGUCHI SHUNICHI;YAMADA YOSHIHISA;JAMES CHOW;ASAI KOHTARO |
| 分类号 |
G06T9/00;H04N19/00;G06F17/30;G06K9/00;G06T7/00;G06T7/20;G11B27/10;G11B27/28;H04N5/45;H04N7/24;H04N19/20;H04N19/21;H04N19/51;H04N19/513;H04N19/90 |
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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