A digital controldevice is then used to programme the desired colour on to the nails. This includes a camera which can capture the colour of any surface which is then reproduced on the nails.
The device comprises a CCD camera, an image collecting card, a control circuit, a fixing device and a computer.
包括CCD摄像机、图像采集卡、控制电路、固定装置和计算机。
3
The angle control formula of the camera & pan-tilt-device system is educed with its vision coordinates, which provides theory basis for moving vehicle tracking.