| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that when a parallel movement component parallel with the imaging surface of a camera is detected by an acceleration sensor, it is necessary to add the influence of a gravity acceleration, it is difficult to completely correct the influence of the gravity acceleration and there is a problem on accuracy. SOLUTION: A camera-shake amount detector is provided with: a rotational displacement detecting means detecting the rotation in three axis directions of a housing and an imaging element, a lens, and a range finding unit and the housing; a controller accepting the output of the rotational displacement detecting means as input and controlling the position of an image obtained on the imaging element through the lens; an image storage means recording the image formed on the imaging surface through the lens; and a means detecting the blur amount of the image from the output of the image storage means. COPYRIGHT: (C)2010,JPO&INPIT |
