Print quality, the ability to generate sharply drawn text and accurate representations of images, is the most obvious way to tell a good printer from a bad one.

Back in the day, this bad boy could print, send, and annoy people all at once. Photo / 123rf I recently wrote about the possible return of the VHS tape. To my surprise, that story caused quite a stir ...

Abstract: This paper presents a robust localization approach that fuses measurements from inertial measurement unit (IMU) and a rotating laser scanner. An Error State ...

Abstract: The accuracy of geometric parameters (mainly referred to the incidence angle and measuring distance) in a terrestrial laser scanner (TLS) is not only ...