2026 年 19 巻 1 号 p. 60-70
This study investigates the effects of latency in a real-time controlled networked robotic system by isolating the system into four main processes using high-speed camera and timestamp methods. The overall time delay was 1,057 to 2,479 ms, of which the time from when the network camera captures an image to when the host computer receives it accounted for 88.6 %. It was made clear that this time is the delay that should be given the most attention when building a remote monitoring and control system for small agricultural robots. It was also considered that this time delay would not be a fatal problem for tasks that do not require centimeter-order control, such as with weed mowing robots.
