| 摘要 |
PROBLEM TO BE SOLVED: To provide an album system which enables a user to easily identify an album storing a desired photograph among a plurality of albums.SOLUTION: An album system comprises; a plurality of albums to which cover identification codes are attached on their respective covers; a portable terminal device; and storage means which pre-stores content information associated with the cover identification code. The portable terminal device comprises an image capture unit, a display unit, and a control unit. The display unit displays a list of contents (S1). The control unit receives specification of first content information as a search target (S2), acquires first identification information of the cover identification code associated with the first content information from the storage means, recognizes the cover identification code attached on the cover from captured images (S3 and S4), acquires second identification information from the recognized cover identification code, compares the second identification information and the first identification information (S5 and S7) with each other, and if they match with each other, displays a sign image superposed on the captured image on the display unit (S8). |
