| 摘要 |
<p>A device for sensing original pictures by means of a scanning device which converts the content of an original picture line-by-line, dot-by-dot or in another usable format into a scan signal which can be processed by computer, and with a marking device by means of which sections of the original can be marked, for example by entering the position of opposite corner points. It is provided for the device that at least one camera, which can be adjusted under program control to picture sections located in arbitrary sections of the original picture (V), is arranged for the scanning device. In addition, a process computer (P) is provided which generates control signals by means of which a program-controlled displacement of the camera can be carried out in the perpendicular plane to the camera axis. It is also provided that the marking device for entering the position of dots on the original picture (V) is a pen (G) which is used for marking directly on the original picture (V) and is effectively connected to the process computer (P) to transmit to the latter signals for the purpose of inputting a position. <IMAGE></p> |
