The FBI issued a public service announcement on July 31, 2025, warning consumers not to scan QR codes found inside unsolicited packages delivered to their homes. The alert describes a fraud scheme in ...

Entergy said that it does not use QR codes for payment and strongly discouraged users from scanning the code. NEW ORLEANS — ...

Abstract: This paper presents a novel auto-encoder based end-to-end channel encoding and decoding. It integrates deep reinforcement learning (DRL) and graph neural networks (GNN) in code design by ...

Note: this package is not 100% compatible with the CBOR specification. See the Not implemented section for more details.

Abstract: Address event representation (AER) object recognition task has attracted extensive attention in neuromorphic vision processing. The spike-based and event-driven computation inherent in the ...

For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each other in a bid to create the smallest QR code that can be reliably read.

Researchers at TU Wien and Cerabyte created the world’s smallest QR code, measuring just 1.98 square micrometers. The record has been officially verified by Guinness World Records, making it 37% ...

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