| 摘要 |
A display system is disclosed, for providing a visual representation of an environment. The system comprises a processor which is arranged to receive information of the environment from at least one environment sensor and output display signals representative of the sensed information to a display device. The display device comprises a display window, which is arranged to display at least a portion of the representation, and a display reference at a user specified location within the representation. The display window is further arranged to selectively display the portion from one of a plurality of viewpoints from within the representation, each viewpoint comprising the display reference at a fixed location within the window and within the representation. |
