A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ultra-dense, long-term data storage.
Abstract: Cyclic codes are attractive because encoding and syndrome can be implemented easily by electronic circuits and they have considerable inherent linear algebraic structure to easily devise ...
Abstract: We propose an efficient encoding algorithm and architecture for 2-D quasi-cyclic (QC) low-density parity-check (LDPC) codes. The encoding algorithm is derived based on the null space of the ...
Newly discovered npm package 'fezbox' employs QR codes to retrieve cookie-stealing malware from the threat actor's server. The package, masquerading as a utility library, leverages this innovative ...
A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP error-correction code. By entangling quantum vibrations inside a single atom, they ...
What specific problem does this solve? This change solves a compatibility issue for all users who rely on OpenAI-compatible embedding providers that return embeddings as raw float arrays instead of ...
1 Shanghai Key Laboratory of Trustworthy Computing, East China Normal University, Shanghai, China. 2 School of Computer Science and Engineering, Guangzhou Institute of Technology, Guangzhou, China. 3 ...
QR codes are designed with alignment and scaling features, not to mention checksums and significant redundancy. They have to be, because you’re taking photos of them with your potato-camera while ...
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