Abstract: To address the problems of fringe compression in optical mirror measurement, this article shows a method for phase measuring deflectometry (PMD) of spiral fringes in polar coordinates. This ...

Opened the dishwasher to an undissolved tablet? It may be one of these easy-to-fix issues, but it also could require a call ...

Trump admitted that he wore medical compression socks to treat swelling in his ankles, a condition that became the subject of widespread attention after photographs showed pronounced “cankles” during ...

Abstract: This paper investigates the applicability of the Pro-jection onto Convex Set (POCS)-based clustering algorithm to image compression tasks. The POCS-based clustering approach treats all data ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...