| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in which the efficiency of eliminating redundant storage is lowered due to RAW backup. ! SOLUTION: A storage system 100 of the present invention includes: image analysis means 101 that analyzes RAW image data targeted for RAW backup; and backup means 102 that stores the RAW image data in a storage device while eliminating redundant storage eliminated so as to perform RAW backup. The image analysis means analyzes RAW image data and extracts data which can be classified into predetermined groups from the RAW image data. The backup means combines the extracted data into one piece of storage data for each of the classified groups and combines data which is not extracted into one piece of storage data; and stores each of the pieces of storage data obtained by the combination. ! COPYRIGHT: (C)2015,JPO&INPIT |
