| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a synthesized image with no influence of an image whose brightness is unexpectedly uneven. <P>SOLUTION: Plural sheets of images continuously shot are subjected to noise reduction for addition synthesis without employing an area C2 of a continuous shooting image PC brightened partially by unexpected strobe flash shown in Fig. 3(C) to the addition synthesis and by employing areas C1 and C3 to the addition synthesis. Thus, in the plural sheets of images continuously shot, "(3) YUV image data of synthesis image subjected to noise reduction" without employing the area C2 of the continuous shooting image PC is generated. The generated "(3) YUV image data of synthesis image subjected to noise reduction" is used to form a dynamic determination map M as α map to synthesize (2) YUV image data of a reference image subjected to noise reduction processing and (3) YUV image data of synthesis image subjected to noise reduction. Thereby, a synthesis image PE without brightness unevenness having areas E1, E2, E3 in same brightness shown in Fig. 3(E) can be obtained. <P>COPYRIGHT: (C)2013,JPO&INPIT |
