| 摘要 |
An image processing system comprises a first data input unit (51) to which a captured image is input, a first feature point extraction unit (52) that extracts image feature points from the captured image, an image-capturing situation information obtaining unit that obtains image-capturing situation information, a feature point importance degree determination unit (53) that determines importance degrees of the image feature points, an image feature point data generation unit (56) that generates image feature point data for each captured image, and a reference data database creation unit (57) that generates reference data used when scenic image recognition is performed by associating the image feature point data with image-capturing attribute information, and creates a reference data database, wherein the image-capturing attribute information includes an image-capturing position at which the image is captured to obtain the captured image corresponding to the image feature point data. |
