image information; image data
Technical term used in computing and digital imaging to refer to data representing an image, such as pixel values, metadata, or compressed image files.
This software analyzes image information to recognize subjects.
画像情報を圧縮して、ファイルサイズを小さくする。
Compress image data to reduce file size.
画像データ is a more common, slightly less formal synonym for 'image data', while 画像情報 can emphasize the informational content or metadata aspect.
Compound of 画像 (image) and 情報 (information). A straightforward modern technical term.