| 摘要 |
PURPOSE:To obtain a painting-out result as intended at a high speed with small memory capacity by deciding that the part from a normal rotation position to right before an inversion position is in the area of a closed figure and the other parts are outside the area in the scanning direction of scanning lies and painting out the inside of the closed outline. CONSTITUTION:A CPU 1 is connected to a RAM 2, a line memory 3, a synchronism control circuit 6, and I/O ports 4 and 7 through a bus 9. The control processing means of the CPU 1 is stored as a program in an internal ROM. An inside painting-out circuit 5 input image data 10 outputted from a line memory 3 by raster scanning according to the synchronizing signal 12 from the synchronism control circuit 6 and outputs image data 11 with the painted-out closed space. A printer device 8 is connected to the CPU 1 through an I/O port 7. Further, the printer device 8 is connected through the synchronizing signal 13 from the synchronism control circuit 6 and the painted-out image data as a video interface. |
