| 摘要 |
PROBLEM TO BE SOLVED: To search a dictionary using a character string acquired by character recognition on an image shot with a personal digital assistant with a built-in camera, and to transmit the search result, in relation to an extracted character string dictionary search device. SOLUTION: The extracted character string dictionary search device 3 has a receiving means 31, 41 which receive image data obtained by shooting with the personal digital assistant with a built-in camera 1 from the terminal; image analysis object identifying means 42, 43 which analyze the image to extract a partial image including the character string, and identify a processing object for the character recognition among from the partial images; a character string recognition means 44, which performs character recognition for the processing object to acquire the character string; a dictionary search means 45, which searches the dictionary using the character string; and transmission means 46, 32 which prepare a reply based on the search result to transmit the reply to the personal digital assistant with a built-in camera 1. COPYRIGHT: (C)2004,JPO
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