| 摘要 |
PURPOSE:To provide the painting-out device improved in simplifying the device configuration. CONSTITUTION:This painting-out device calculates a contour line based on the feature point of the contour line and approximating formula information connecting feature points, paints out the inside of the contour line and is provided with a contour paint calculation part 1 to calculate the contour point of the contour line based on the feature points and the approximating formula connecting the feature points, contour point classification part 2 to classify the three continuous contour points calculated by the contour point calculation part 1 into a start/end point, special point and blank point, special point recording memory 3 to record the special point, bit map memory 4 to develop and record the start/end point corresponding to a display part 7, and paint-out processing part 5 to paint-out bits corresponding to the interval between the start and end points recorded in the bit map memory 4 and the special point recorded in a special point recording memory 3. |
