What an interesting idea: researchers are using bokeh (lens blur), instead of sharpness, to transmit lots of data into cameras (think barcodes/QR codes on steroids). Check out the demo:
Check out the project page for more details. [Via]
What an interesting idea: researchers are using bokeh (lens blur), instead of sharpness, to transmit lots of data into cameras (think barcodes/QR codes on steroids). Check out the demo:
Check out the project page for more details. [Via]
Hi, I’ve put together an informative site on bokodes here- http://www.bokodes.org that may be useful for your own readers? If you have improvements to suggest they’re very welcome!
Rgds, R