| 摘要 |
PURPOSE:To speed-up the processing of labeling of a picture area by providing an area shaping means and a temporary labeling means which shapes the picture-area form to decrease the number of temporary labels without causing any connection of the picture areas. CONSTITUTION:When an input picture is inputted to the area-shaping part 10, a picture area shaped by enlarging a recessed part is outputted. The temporary labeling part 11 executes the processing of temporary labeling to the said output to decrease the number of temporary labels. Then a label modifier part 12 classifies the temporary labels of a temporary-label picture and a renewing processing to an inherent label for respective areas is executed at the part 12. In this case, because the number of the temporary labels is decreased, the processing is made speedy. That means that, by providing the shaping part 10 and the temporary labeling part 11, the processing of labeling the picture areas is speedified.
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