发明名称 |
Apparatus for detecting motion vector included in image information |
摘要 |
A motion vector detection method detects a motion vector of an input image by using two image information which are different each other in time base. The method comprises a step of correcting at least one of the two image information on the basis of two image data constituting two image information, respectively, and a step of detecting a motion vector from a displacement between corrected image data and the other image data.
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申请公布号 |
US5619595(A) |
申请公布日期 |
1997.04.08 |
申请号 |
US19930052920 |
申请日期 |
1993.04.27 |
申请人 |
VICTOR COMPANY OF JAPAN, LTD. |
发明人 |
NAITO, JOJI |
分类号 |
H04N7/32;H04N7/26;H04N11/04;(IPC1-7):G06K9/36 |
主分类号 |
H04N7/32 |
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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