It expands Ubiquitous world, it has a lot of expressions.
Red,Blue,Green,Black. 4 Colors are used and 5 by 5 matrix. The total combination is 17.1 Billion.
You can use SmartIcon on from paper media to material which has irregularity surfaces, clothes, TV, street visions ect...
It's very easy to read SmartIcon from distance. You don't neeed to close it up like QR code.
You can design SmartIcon, so it has rich expression associated to client's object.
The reader helps you to join the SmartIcon world.