Another word for symbol, this is used in the context of an action that is performed by clicking on the icon/symbol.
In most digitisation contexts, this refers to the scanned image produced from the page of a source book.
A copy of the image set. The resolution or format of the derivative is not the same as that of the original.
Images are often displayed with browsing, search and zoom options.
The number of the image file in the file system (not the same as the printed page number).
A dialogue box or schema containing blank text fields that can be used to enter information.