What does it mean to compute? Framework maps hidden computations running inside natural dynamic systems

Some computers are easy to spot. Artificial, human-built computers like those found in smartphones and laptops are abstract ...
IEEE

DeepBHMR: Learning Bidirectional Hybrid Mixture Models for Generalized Global Rigid Point Set Registration in Computer-Assisted Orthopedic Surgery

Abstract: This paper presents a novel robust and accurate normal-assisted learning-based rigid point set registration approach, i.e., Deep Bi-directional Hybrid Mixture Registration (DeepBHMR), where ...
Science Daily

A simple chemical tweak could supercharge quantum computers

Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create. Researchers have now shown they can trigger this exotic state by subtly ...
IEEE

EEG-Based Brain-Computer Interface Using Visual Flicker Imagination for Assistive Communication System

Abstract: Brain-computer interface (BCI) technology can be an alternative solution for people with severe disabilities who have lost their movement and communication abilities. This study proposes a ...

Quantum computers go high-dimensional with a four-state photon gate

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum computer: The realization of a novel type of quantum logic gate makes it ...