| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an imaging device for accurately detecting and correcting blurring of an input image. <P>SOLUTION: A blurring detecting unit 50 includes a motion detecting unit 51 for detecting motion in every predetermined area by comparing a plurality of input images, a main subject detecting unit 52 for detecting a main subject based on an imaginary feature of the input images, and a blurring acquiring unit 53 for acquiring blurring by performing weighting addition about motion to be detected in an area in which the main subject is included, and motion to be detected in an area other than this. The blurring acquiring unit 53 acquires blurring of the input image, which lets motion detected in an area which includes the main subject be main when magnitude of the main subject in the input image becomes to be not less than a threshold value, and acquires blurring in the input image by letting motion detected in an area other than an area which includes the main subject be main when magnitude of the main subject within the input image becomes to be smaller than the threshold value. <P>COPYRIGHT: (C)2011,JPO&INPIT |
