Information search system

摘要

A mobile terminal is provided with an imaging unit for acquiring a plurality of frames of images including a search object and a feature descriptor generating unit for generating a feature descriptor from an image of a search object included in the frames. The mobile terminal transmits the feature descriptor generated by the feature descriptor generating unit to a search server. The search server has a matching processing unit. The matching processing unit searches for a record matching with the feature descriptor received from the mobile terminal from a database of the content server.