To automatically search for and provide photographic image data which seem to be desired for a user who browses a photographic image, and to add a retrieval index which seems to be desired for the retrieval of the photographic image data to the photographic image data.
An image recording device 100 acquires RFID data in an RFID tag 102 carried by an object 101 in photographing, and adds the RFID data to the photographic image data as a retrieval index, and transfers the RFID data-added image data to an image reproduction device 107. The image reproduction device 107 automatically acquires the photographic image data by using the RFID data of a browser etc. as a retrieval key, and searches for the photographic image data to which the RFID data adapted to the acquired RFID data have been added from among the plurality of photographic image data, and reproduces the photographic image expressed by the photographic image data searched for.
SAKANIWA HIDENORI
KOIKE ATSUSHI
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