| 摘要 |
The invention is in the field of remote control of a device on board a mobile vehicle and concerns more specifically a method and a device for controlling, from a remote station, a camera on board a mobile station. According to the invention, the remote station estimates the period of latency L between the despatch of a command from the mobile station and the execution of the said command by the said mobile station, the mobile station transmits to the remote station a first image acquired by the said camera at an instant T-L, the remote station transmits to the mobile station a position of the target object in the said first image, the mobile station compares the position of the target object in the first image with the position of the said object in at least a second image acquired after the said first image, and determines in real time, independently, the trajectory of a target object in the said second image, and then controls the on-board camera in real time to accomplish the tracking of the target object in the predicted trajectory. |
