3 ms·
Couldn't you store more data in a color image? Just curious.
by blup 11y ago
Couldn't you store more data in a color image? Just curious.
- ivanca 11y agoProbably, Microsoft did something like that (and failed to gain popularity) http://tag.microsoft.com/what-is-tag/home.aspx http://tag.microsoft.com/what-is-tag/home.aspx
- digi_owl 11y agoI seem to recall it was used to print some HDCP keys on t-shirts.
- colechristensen 11y agoThere are likely many ways to increase the data capacity of a piece of paper. The information capacity of the paper would depend highly on the printer, the environment the paper had to survive, and the camera.
- fsiefken 11y agoYes, around 3 times as much if the table on this Quora post is correct https://www.quora.com/Which-2D-barcode-format-has-the-highest-data-storage-capacity-per-square-inch https://www.quora.com/Which-2D-barcode-format-has-the-highes...
- Asbostos 11y agoExcept most people's color printers are inkjet instead of laser, so the DPI penalty more than compensates for the 3x gain with color.
- crististm 11y agoColour ink has the tendency to fade with time.