| 摘要 |
PROBLEM TO BE SOLVED: To enhance accuracy by reducing the stop position error of a movable section and the drawing position error of a mask, in an imaging device capable of changing the shooting direction by a plurality of movable sections.SOLUTION: A network camera 1000 includes a pan drive section 1006 and a tilt drive section 1007 for changing the shooting direction of an imaging section 1001. The turning angle of the movable section being driven, respectively, by the pan drive section 1006 and tilt drive section 1007 is detected by a detector. A pan tilt control section 1008 corrects the target position of the movable section by a correction value depending on the turning angle thus detected, and controls the drive section, respectively, by using the value after correction. When performing mask drawing for processing an image so that a partial image at a predetermined position cannot be seen, for an image captured by the imaging section 1001, an image processing section 1002 corrects the turning angle detected by a detector, and draws a mask at a mask drawing position after correction.SELECTED DRAWING: Figure 1 |
