| 摘要 |
The system provided for by the invention comprises several touch screens (10, 12) which generate touch screen signals (TS1, TS2), several display units (16, 18) which each display a full image (50) or partial image (52) of the full image (50) and the screens of which are each fitted with one of the touch screens (10, 12), a capture unit (20) which generates measuring signals (MS1, MS2) from the touch screen signals and a processing unit (26) in which parameter data records are stored which for each display unit characterize the position of the partial image assigned in the full image, and which from the measuring signal and in accordance with the parameter data records determines the data in the full image assigned to the contact coordinates in the partial image. |
