| 摘要 |
PROBLEM TO BE SOLVED: To facilitate to educate an operator by displaying operation supporting images obtained by synthesizing ITV images of an ITV camera related to VR (virtual reality) images in a VR image that virtually displays a plant in a three-dimensional manner. SOLUTION: When a virtual plant display system 4 is started, a main controlling part 4a makes a memory in a VR displaying part 4g read all three- dimensional image data for VR images stored in a three-dimensional virtual plant database 4h. Next, the part 4a makes a communicating part 4b establish communication connection with an interface agent 1. When the agent 1 inputs a command to the part 4b here, the part 4a analyzes the contents of the command. Then, various operation support images are displayed on a CRT display 6 by controlling respective operations of the part 4b, a VR controlling part 4c, an ITV displaying part 4d, a message displaying part 4e and a video synthesizing part 4f as a result of this analytical result, that is, in accordance with the type of the command. |
