Encoding small amounts of embedded digital data at arbitrary locations within an image

A method of implementing glyphs so that each block of glyphs can be independently read, by putting into the sync lines of each block data on how the included data is formatted and therefore, how it should be read out. Individual glyph frames for providing simple data blocks that may be read individually. A frame is usually on the order of of an inch in size and can be used as a pointer to anywhere on the page or can contain a small piece of data such as the page or form number. The format of the data can be stored in the sync lines or as part of the data