Distributed dimensional labeling for dimensional characterization of embedded data blocks

摘要

Embedded data blocks, such as block formatted glyph code patterns, are dimensionally characterized by address codes. The address codes may be spatially encoded as sync glyphs embedded in a glyph pattern including data glyphs. The encoded glyph pattern is read to recover the distributed dimensional labeling information for the embedded data blocks from the embedded sync glyphs. The encoded glyph pattern may be represented by slash-like symbols that appear gray under normal viewing.