PC Tech Magazine

Provably Fair, Explained: How Cryptographic Hashing Lets Players Verify Game Outcomes

The cryptography is decades old and well understood, the verification is something a curious player can run by hand, and the ...
IEEE

Robust Image Hashing With Weighted Saliency Map and Laplacian Eigenmaps

Abstract: Copy detection is crucial for protecting image copyright. This paper proposes a robust image hashing approach via Weighted Saliency Map (WSM) and Laplacian Eigenmaps (LE) (hereafter WSM-LE ...
LinkedIn

pg_agentichott on Supabase, BigQuery and Logflare: A Proof-Carrying Query Optimization Control Plane

This is the motivation behind pg_agentichott, a PostgreSQL-oriented proof-carrying query optimization concept that combines agentic SQL rewriting with formal verification, signed proof certificates, ...
IEEE

Generative Collision Attack on Deep Image Hashing

Abstract: Due to the powerful feature extraction capabilities of deep neural networks (DNNs), deep image hashing has extensive applications in the fields such as image authentication, copy detection ...