JPEG
Joint Photographic Experts Group
JPEG の仕組み : kei@sodan
https://www.adobe.com/jp/creativecloud/file-types/image/raster/jpeg-file.html
メタデータ
として
Exif
をもっている
Exchangeable image file format
https://www.adobe.com/jp/creativecloud/file-types/image/raster/exif-file.html
https://hturan.com/writing/exploring-exif
https://gigazine.net/news/20230908-exif-exploring/