Patent ID: 11961217
Assignee: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A storage device comprising:
at least one hardware processor,
wherein the at least one hardware processor is configured to:
acquire a surface scan image in a format of image tiles of a set size;
bind a set number of image tiles in one segment;
store a plurality of segments as files, respectively, instead of storing the image tiles without modification;
store the files in a memory; and
extract a specific file containing a defect image from the memory,

wherein the at least one hardware processor is further configured to:
when acquiring defect information containing a coordinate, extract a file from the memory, the extracted file having a file name containing a row defect location obtained by dividing a row-directional location of the coordinate by a row-directional set value and a column defect location obtained by dividing a column-directional location of the coordinate by a column-directional set value.