Tech Xplore

Programmable metasurface generates dozens of holograms at once

Over the past few decades, engineers have developed various devices that can create holograms, three-dimensional (3D) or ...

The immigrant architects of America’s digital empire

Every morning, millions of Americans engage in a quiet, collective ritual. We wake up, often pull a smartphone from our ...
Princeton University

Bede Liu, pioneer in digital signal processing and beloved mentor, dies at age 91

Liu’s pathbreaking research aided the transition from analog to digital processing of sound, images and video. His Ph.D. students went on to become leading figures in academia and industry.
IEEE

An enhanced thinning algorithm using parallel processing

Abstract: A thinning algorithm is a very important factor in recognizing the characters, figures and drawings. Until comparatively lately, various methods have been proposed for the thinning algorithm ...
IEEE

A Network Load Perception Based Task Scheduler for Parallel Distributed Data Processing Systems

Abstract: In parallel distributed data processing frameworks like Spark and Flink, task scheduling has a great impact on cluster performance. Though task Scheduling has proven to be an NP-complete ...