The proposed technique employs two novel approaches: dual 3D edge extraction and opacity–color gradation, to enhance the clarity of 3D scanned objects. Recent advances in three-dimensional (3D) ...

Abstract: Object scanning is still dominated by the use of 2D LiDAR sensors. However, it should be noted that currently, most of the commonly used 2D LiDAR sensors use continuous motor rotation. This ...

Abstract: This paper proposes a technique for 3D object scanning via in-hand manipulation, in which an object reoriented in front of a video camera with multiple grasps and regrasps. In-hand object ...

You may have heard: 3-D is hot. So hot in fact that now it’s found its way onto a device you’d think had zero 3-D powers: The iPhone 4 (or most recent iPod Touch). It’s via a scanning app called ...