These days everyone’s excited about transparent OLED panels ... This lets him detect QR codes within the wearer’s field of vision and run a TensorFlow Lite neural network right on the hardware.

Let’s say you have a PNG image with white or some other background and you want that PNG image with a transparent background – or you have a QR code from which you want to remove white areas.

The Bhiwandi Nizampur City Municipal Corporation in Maharashtra has launched a QR code-based grievance redressal system. This ...