| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a digital camera capable of efficiently performing panorama photographing with high accuracy. <P>SOLUTION: The digital camera 10 includes an image sensor 14. An optical image of a field going through an optical lens 12 is emitted to an imaging face 14f of the image sensor 14. When the digital camera 14 is rotated, a CPU 32 repeatedly measures a rotation angle on the basis of an output of a gyroscope sensor 36, and performs exposure processing of the image sensor 14 through a driver 34 each time a measurement result satisfies an angle condition with a field angle of the optical image. During the exposure processing, the CPU 32 controls an actuator 38 and makes the image sensor 14 follow the movement of the optical image resulting from rotation. A field image generated by the exposure processing is fetched in an SDRAM 20 by a memory control circuit 18. When a series of exposure processing is finished, the CPU 32 combines a plurality of field images stored in the SDRAM 20 with each other to create a single panoramic filed image. <P>COPYRIGHT: (C)2009,JPO&INPIT |
