发明名称 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
摘要 An image processing apparatus includes: motion vector detection section configured to detect a motion vector of each of a plurality of blocks of a predetermined size set in an image and formed from a plurality of pixels; and global motion calculation section configured to carry out convergence mathematical operation, from the motion vectors of the blocks detected by the motion vector detection section, using extended affine transformation in which at least one of affine parameters is represented by a function of a variable regarding a displacement axis of the image to calculate a global motion representative of deformation applied to the entire image.
申请公布号 US2009257498(A1) 申请公布日期 2009.10.15
申请号 US20090413755 申请日期 2009.03.30
申请人 SONY CORPORATION 发明人 KURATA TOHRU
分类号 H04N7/26 主分类号 H04N7/26
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