Abstract: To achieve high tampering localization precision and low distortion, a semi-fragile reversible watermarking for authenticating 2D engineering graphics is proposed based on an improved region ...

- Postdoctoral Fellow advised by Distinguished Prof. Dr. Chris R. Johnson. Research in statistical uncertainty quantification and visualization for scientific data with applications ranging from ...

This conceptual illustration of a computer based on 2D molecules displays an actual scanning electron microscope image of the computer fabricated by a team by researchers at Penn State. The keyboard ...

Explore our collection of Notable Titles in Computer Vision, featuring essential resources that delve into the principles and techniques for enabling machines to interpret and understand visual ...

Whether you're a seasoned designer or someone exploring digital art for the first time, the top graphic design apps we've tested deliver outstanding results across the board.

The complaint from gamers that "there are no games to play these days" is no longer an exaggeration. As the latest blockbuster games feature movie-like graphics but disappoint with repetitive ...

A team of researchers at Penn State University have created a working computer using ultra-thin, two-dimensional materials instead of silicon, potentially paving the way for thinner, faster, and more ...

Traditional complementary metal-oxide-semiconductor (CMOS) technology relies on silicon, but the team instead used two 2D materials—molybdenum disulfide (MoS₂, for n-type transistors) and tungsten ...

Silicon has enabled advancements in semiconductor technology through miniaturization, but scaling challenges necessitate the exploration of new materials. Two-dimensional (2D) materials, with their ...

Penn State has stunned the tech world by building the world’s first 2D computer using atom-thin materials. This breakthrough device marks a leap in computing technology, promising ultra-efficient, ...

Researchers at Pennsylvania State University have developed the world’s first computer using atomically thin 2D materials, a major leap toward slimmer, faster, and more energy-efficient electronics.

Engineers at Pennsylvania State University have constructed the world’s first computer entirely made from atomically thin two-dimensional materials, bypassing silicon entirely in a step researchers ...