How Apple turned to math to defend against next-gen attacks on encryption

Apple says testing missed flaws in new encryption designed to protect against future attacks from quantum computers, so it ...

OpenAI has a new website where you can check if an image is real or AI slop

OpenAI is teaming up with Google to make AI-generated images easier to spot using invisible watermarks, metadata, and a public verification tool you can use right now.

OpenAI's new image watermarks make it easier to spot AI fakes - here's how

Today, OpenAI announced what it calls content provenance signals across its image ecosystem. In other words, it's tagging its ...
IEEE

Learnable Image Encryption Without Key Management for Privacy-Preserving Vision Transformer

Abstract: We propose a privacy-preserving image classification method based on perceptual encryption that does not require centralized key management. In the proposed method, each client independently ...
Nature

FPGA-Based Image Edge Detection Algorithms

Field-Programmable Gate Arrays (FPGAs) offer a flexible hardware substrate for accelerating image edge detection, combining high parallelism with reconfigurability to meet real-time throughput and low ...
IEEE

A Secure Medical Image Encryption Scheme Based on Cross-Ring Josephus Scrambling and Two-Dimensional Cellular Automata

Abstract: With the rise of telemedicine and intelligent diagnostics, the efficiency and accuracy of healthcare services have been significantly enhanced. However, the highly sensitive nature of ...