| 摘要 |
PURPOSE:To create the reality of an operation including proper image display by providing a superposing display means for superposing and displaying a pseudo operating tool including its movement on an image, and an artificial reality creating means for giving a repelling force to the pseudo operating tool. CONSTITUTION:A three-dimensional position input device 9 is connected to a pseudo operating tool such as a surgical knife, a drill or the others, and an operator can hold and three-dimensionally operate the pseudo operating tool. A virtual space forming part 13 forms a virtual operating tool image having the form and motion corresponding to the operated pseudo operating tool, and it is superposed on a synthetic image and three-dimensionally displayed by a virtual space display part 12. An artificial reality generating part 8 determines the resistance to the pseudo operation tool held by the operator by the contact between the virtual operating tool and a virtual operation and outputs it to a force feedback device 10, which then gives a resistance according to the input value to the pseudo operating tool held by the operator. The frequency and amplitude of a sound estimated at the time of an actual operation are also calculated and outputted to a voice output device 11, which then generates an operation sound according to the input value. |
