| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a program updating method and an electronic camera which can acquire a trouble correction file and an added function program without requiring a communication means for connection to a communication line or an external connection device such as a detachable memory device. <P>SOLUTION: A program (program codes) 14 expressed by two-dimensional codes is entered into the camera 10 as an image and the program codes (image format) are converted into data of a program by an image processing function and a decoding program which are built in the camera 10, so that the program can be installed in the camera 10. It is also available to record the program in an internal memory or an external recording medium if necessary. <P>COPYRIGHT: (C)2004,JPO |
