In a file system of image data, since a plurality of images are stored on a file medium for an effective use of a memory area, {HEAD ~ original images} are encoded to obtain {TAIL ~ compressed data} for storage in a common practice 
are encoded to obtain
In a file system of image data , since a plurality of images are stored on a file medium for an effective use of a memory area , { HEAD ~ original images } are encoded to obtain { TAIL ~ compressed data } for storage in a common practice
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH