Abstract: Laser techniques are widely used to perform topographic scenario surveys. However, in the absence of calibration in the Two-Dimensional (2-D)-based low-cost Three-Dimensional (3-D) scanning ...

Abstract: An ultrasound concave 2-D ring array transducer was designed for applications in visual stimulation of the retina with a long-term goal to restore vision in individuals with intact neurons ...

Your iPhone can connect to most printers, just like a computer, and with a few taps, it can print out the documents you need. I started my career with CNET all the way back in 2005, when the (original ...