发明名称 |
Image processing apparatus and image processing method |
摘要 |
An image processing apparatus includes a two-dimensional orthogonal transform unit configured to perform two-dimensional orthogonal transform on a plurality of images, an one-dimensional orthogonal transform unit configured to perform one-dimensional orthogonal transform in a direction in which the images are arranged on two-dimensional orthogonal transform coefficient data obtained by performing the two-dimensional orthogonal transform on the images using the two-dimensional orthogonal transform unit, and a three-dimensional orthogonal transform coefficient data encoder configured to encode three-dimensional orthogonal transform coefficient data obtained by performing the one-dimensional orthogonal transform on the two-dimensional orthogonal transform coefficient data using the one-dimensional orthogonal transform unit. |
申请公布号 |
EP2426644(B1) |
申请公布日期 |
2016.10.12 |
申请号 |
EP20110178627 |
申请日期 |
2011.08.24 |
申请人 |
SONY CORPORATION |
发明人 |
UEMORI, TAKESHI;NAKAGAMI, OHJI;YAMANE, MASAHITO;YAGASAKI, YOICHI |
分类号 |
G06T11/00;G01N21/17;G06T1/00;H04N1/41;H04N19/124;H04N19/132;H04N19/134;H04N19/137;H04N19/164;H04N19/172;H04N19/176;H04N19/33;H04N19/40;H04N19/46;H04N19/48;H04N19/58;H04N19/60;H04N19/62;H04N19/625;H04N19/91 |
主分类号 |
G06T11/00 |
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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