Precision sensor supplier Micro-Epsilon has extended its non-contact laser distance sensor portfolio with a low cost unit that is even more robust and compact than its predecessor measuring distances ...

The relationship between temperature and grey level values, various methods of enhancement, restoration, and segmentation of infrared images, and a way to determine the pose of a face are explained. A ...

Abstract: In this paper, we propose a novel mobile LCD device for simultaneous touch and hover sensing. A transparent infrared image sensor panel allows the device to display contents and to detect ...