| 摘要 |
PURPOSE: A mobile terminal is provided to check information through a picture including a specific key word. CONSTITUTION: A mobile terminal drives a first and a second cameras(S10). The first camera is used in a video call function or a self-photographing mode function. The second camera is used for taking a picture of a people or scenery. If the second camera is driven, the mobile terminal takes a picture through the second camera(S20). If an image is photographed, the mobile terminal extracts a key word within the photographed image(S30). The mobile terminal displays information related to the extracted keyword(S40).
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