Abstract: This letter proposes an active array calibration and digital predistortion (DPD) training method that relies on a series of measurement data captured using near-field (NF) probes embedded ...

A near-infrared single-photon lidar system, equipped with a 64×64 resolution array and a Risley prism scanner, has been engineered for daytime long-range and high-resolution 3D imaging. The system's ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

San Jose, Calif.-based Align Technology Inc. has won the FDA’s nod for its Itero Element 5D imaging system. The company said the Itero Element 5D is the first intraoral scanner with near-infrared ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Abstract: This article presents the design and the subsequent implementation stages for the low-cost shape scanner of relatively small elements. The main concept of hardware and data processing ...

If a number is odd, the next transform is 3*n+1 If a number is even, the next transform is n/2 The number is finally transformed into 1. The step is how many transforms needed for a number turned into ...