| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve a problem of image deterioration caused by deviating from conditions that when refocusing processing and high definition processing are performed concurrently using image data from multi-viewpoint, the same point on a subject needs to be viewed in the same luminance (color) from any view point and the subject needs to be on a virtual surface to be focused. <P>SOLUTION: From information on a surface on which a virtual imaging system focuses and information on arrangement of plural view points, a pixel arrangement parameter is calculated showing that on which position on an image of the virtual imaging system pixels of plural pieces of image data are arranged, and from the pixel arrangement parameter, a matching degree of pixel value on the image of the virtual imaging system between the plural pieces of image data is calculated. From the matching degree, a pixel interpolation parameter of a pixel near the pixel position on the image of the virtual imaging system is calculated so that an image is synthesized from plural images using the arrangement parameter and the pixel interpolation parameter. <P>COPYRIGHT: (C)2013,JPO&INPIT |
