Hardware Requirements: One projector to project patterns onto the scanned object. One camera to capture the projected patterns. (Any camera that supports DirectShow driver, most of camera supports DirectShow, if not then ask the camera manufacturer team to enable DirectShow support. There might be a batch (*.bat or *.cmd) file with the driver package to enable the DirectShow support. Tested Camera: Logitech Camera, Basler Camera, Thorlabs Camera, The Imaging Source Camera, HIK Vision Camera. Tested Projectors: LG LED Projector, Acer LED Projector, SK Telocom Smart Beam Pico Projector.