| 摘要 |
PROBLEM TO BE SOLVED: To provide a further highly accurate and natural image movement correction device without variance in camera shake correction after the end of panning by updating a correction reference value, which is different from that of during normal time, from immediately after the end of the panning by reducing drift of a correction reference value in a movement detection circuit after the panning being an intended photographing operation, in order to provide natural operational feelings in the camera shake correction in a camcorder or a DSC. SOLUTION: A difference and a code of an A/D conversion means 103 and a correction reference value deciding means 104 are calculated by a calculation means 105. An update method for a correction reference value is switched by determination conditions 112 immediately after the end of the panning determined by update method determination conditions 111 for a correction reference value. Consequently, correction capability after the end of the panning can be enhanced by reducing the drift of the correction reference value. COPYRIGHT: (C)2006,JPO&NCIPI
|
