|
|
|
|
|
|
by jwilk
2062 days ago
|
|
|
> 3.3.2 Hidden text > Every DjVu image optionally includes a hidden text layer that associated graphical features with the corresponding text. The hidden text layer is usually generated by running Optical Character Recognition software. This textual information provides for indexing DjVu documents and copying/pasting text from DjVu page images. I copied that text from the DjVu spec, which is in the DjVu format. |
|
|