| 摘要 |
PURPOSE:To prevent an original picture data and a copied picture data from being mis-recognized and confused by reading the picture data stored in a 1st recording means, sending an identification signal in place of the picture data to a transfer path to a 2nd recording means for copying and storing the identification signal to the 2nd recording means. CONSTITUTION:A picture data is copied by loading a memory card 1 corresponding to a 1st recording means storing a picture data to a picture processing unit A, reading the picture data and storing it to a frame memory circuit 3 corresponding to a 2nd recording means. When the picture data stored in the 1st recording means is stored in the 2nd recording means for copying, since an identification signal is tentatively stored in place of the picture data, whether the picture data is the original picture data or the copied picture data is identified depending on the presence of the identification signal. Thus, mis-recognition and confusion between the original picture data and the copied picture data are prevented. |
