| 摘要 |
PURPOSE:To extract input information effective to the recognition of a design automation system, by giving a different label to each straight-line component of a wiring pattern to be connected electrically. CONSTITUTION:The output signal of a vector figure 5 is sent to an extraction processing part 6 for direct contact straight-line components, and the processing part 6 extracts straight-line parts of a wiring pattern contacting directly with a logical circuit block pattern. Its output is supplied to a processing part 7 for labeling to give a level to each segment component belonging to the wiring pattern clearly. The output is supplied to a label correction processing part 8 to correct and integrate the given label. Its output is then sent to a label integration processing part 9 to give a different label to each straight-line component of the wiring pattern to be connected electrically. |
