Abstract: Currently, protecting personal privacy through selective encryption of facial images has become a research hotspot. This paper aims to design a new image encryption scheme using chaotic ...

A scientist in Japan has developed a technique that uses brain scans and artificial intelligence to turn a person’s mental images into accurate, descriptive sentences. While there has been progress in ...

The era of A.I. propaganda is here — and President Trump is an enthusiastic participant. After nationwide protests this weekend against Mr. Trump’s administration, the president posted an ...

The algorithm models the blurring incurred by Earth's atmosphere and counteracts it, producing sharp and clear images. A new algorithm capable of transforming ground-based telescope images by removing ...

A potential TikTok deal emerged Monday between the US and China, two days before the Trump administration's latest sell or be banned deadline. Now, attention is shifting to the app's Chinese algorithm ...

ABSTRACT: Backgrounds: The impact of digital image steganography (stego) and crypto-steganography (crypto-stego) on network performance has not been adequately examined. The major objective of this ...

1 School of Computer Science and Technology, Changsha University of Science and Technology, Changsha, China 2 School of Information Engineering, Changsha Medical University, Changsha, China With the ...

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Abstract: With the development of the Internet of Things (IoT) and communication technologies, multimedia information has become an essential part of communication. As a carrier with high information ...

(CN) — Cigna must face a putative class action over claims it relied on an automated algorithm to reject health insurance claims without having its doctors even look at the policyholders’ files.