The M8 and M9 are built in parallel with analog cameras using similar techniques - the entire process includes roughly 35 people and takes about eight hours per camera.
Getting to know the city became a process of wandering in ever larger concentric circles, camera in hand.
了解到这个城市正在扩张。当时我手中拿着相机。
3
Correcting the distorted image of camerain calibration process of fringe projection measurement system that can effectively improve the calibration accuracy of system.