发明名称 |
Image processing apparatus and image processing method |
摘要 |
Shakiness of a panoramic video can be reduced by an image processing method comprising: setting a common coordinate system which can be transformed from individual coordinate systems of a plurality of image sensing devices; estimating postures of at least one of the plurality of image sensing devices; calculating an estimated posture of the common coordinate system using at least one of the estimated posture of the plurality of image sensing devices; calculating a correction transform for reducing a shakiness of the common coordinate system using the estimated posture of the common coordinate system; calculating a correction transform for reducing a shakiness of each of the plurality of image sensing devices using the correction transform; applying the corresponding correction transform to a sensed image which is sensed by each of the plurality of image sensing devices; and composing a panoramic image by joining a plurality of transformed sensed images.
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申请公布号 |
US7518636(B2) |
申请公布日期 |
2009.04.14 |
申请号 |
US20040779791 |
申请日期 |
2004.02.18 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ENDO TAKAAKI;KATAYAMA AKIHIRO;SUZUKI MASAHIRO;KOTAKE DAISUKE;SAKAGAWA YUKIO |
分类号 |
G03B15/00;H04N5/228;G03B5/00;G03B37/00;G03B37/04;G06T3/00;H04N1/387;H04N5/232;H04N5/262;H04N5/265 |
主分类号 |
G03B15/00 |
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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